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#90A8A8 · #499D8D · #1F6179 · #2A2C5F · #001B33

nature

A 5-color nature palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

CalmOrganicGroundedCool

Industry INDUSTRY

EcoWellnessOutdoor

UI Context UI CONTEXT

Brand WebsiteBlogData Visualization

Color Details Color Details

#90A8A8

Sky Blue · DarkGray · Lake Green

HEX
#90A8A8
RGB
rgb(144, 168, 168)
HSL
hsl(180, 12%, 61%)
HSB
hsb(180, 14%, 66%)
CMYK
cmyk(14%, 0%, 0%, 34%)
Oklch
oklch(71.3% 0.027 196.6)

TraditionalSky Blue」· PaintLake Green」· Creative Arctic Pool

#499D8D

Mineral Blue · CadetBlue · Mint Ice

HEX
#499D8D
RGB
rgb(73, 157, 141)
HSL
hsl(169, 37%, 45%)
HSB
hsb(169, 54%, 62%)
CMYK
cmyk(54%, 0%, 10%, 38%)
Oklch
oklch(63.9% 0.086 179.2)

TraditionalMineral Blue」· PaintMint Ice」· Creative Blush Sunrise

#1F6179

Lake Blue · Teal · Mint Ice

HEX
#1F6179
RGB
rgb(31, 97, 121)
HSL
hsl(196, 59%, 30%)
HSB
hsb(196, 74%, 47%)
CMYK
cmyk(74%, 20%, 0%, 53%)
Oklch
oklch(46.3% 0.075 226.4)

TraditionalLake Blue」· PaintMint Ice」· Creative Blush Sunrise

#2A2C5F

Indigo · MidnightBlue · Prussian Blue

HEX
#2A2C5F
RGB
rgb(42, 44, 95)
HSL
hsl(238, 39%, 27%)
HSB
hsb(238, 56%, 37%)
CMYK
cmyk(56%, 54%, 0%, 63%)
Oklch
oklch(32.1% 0.089 278.4)

TraditionalIndigo」· PaintPrussian Blue」· Creative Blush Sunrise

#001B33

Lake Blue · Black · Deep Sea Blue

HEX
#001B33
RGB
rgb(0, 27, 51)
HSL
hsl(208, 100%, 10%)
HSB
hsb(208, 100%, 20%)
CMYK
cmyk(100%, 47%, 0%, 80%)
Oklch
oklch(21.7% 0.058 247.8)

TraditionalLake Blue」· PaintDeep Sea Blue」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

90A8A8
A79090

Analogous

90A79C
90A8A8
909CA7

Triadic

90A8A8
A790A7
A7A790

Split-Comp.

90A8A8
A7909C
A79C90

Tetradic

90A8A8
9C90A7
A79090
9CA790

Contrast Matrix WCAG 2.1 Contrast

90A8A8
499D8D
1F6179
2A2C5F
001B33
1.3
Fail
2.7
Fail
5.1
AA
6.9
AA
1.3
Fail
2.1
Fail
4.0
AA Large
5.4
AA
2.7
Fail
2.1
Fail
1.9
Fail
2.5
Fail
5.1
AA
4.0
AA Large
1.9
Fail
1.3
Fail
6.9
AA
5.4
AA
2.5
Fail
1.3
Fail
White BG
2.5Fail
3.2AA Large
6.9AA
12.9AAA
17.4AAA
Black BG
8.4AAA
6.5AA
3.0AA Large
1.6Fail
1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

9A9BA8
6D6E91
3C3C73
2B2B53
0C0C2D

Deuteranopia

9997A8
696292
383372
2B2B50
0A082C

Tritanopia

91A8A8
4D9495
226F6E
2A4947
012928

Achromatopsia

A1A1A1
828282
505050
313131
161616

Shades & Tints Shades & Tints

#90A8A8

Dark
Light

#499D8D

Dark
Light

#1F6179

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #90a8a8;
  --color-2: #499d8d;
  --color-3: #1f6179;
  --color-4: #2a2c5f;
  --color-5: #001b33;
}

SCSS

$color-1: #90a8a8;
$color-2: #499d8d;
$color-3: #1f6179;
$color-4: #2a2c5f;
$color-5: #001b33;

TAILWIND

colors: {
  'brand-1': '#90a8a8',
  'brand-2': '#499d8d',
  'brand-3': '#1f6179',
  'brand-4': '#2a2c5f',
  'brand-5': '#001b33',
}

RGB Array

[144, 168, 168], [73, 157, 141], [31, 97, 121], [42, 44, 95], [0, 27, 51]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This nature-style palette of #90A8A8, #499D8D, #1F6179, #2A2C5F, #001B33 is ideal for: tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #90a8a8; --color-2: #499d8d; --color-3: #1f6179; --color-4: #2a2c5f; --color-5: #001b33. LangColor editor supports one-click export to CSS, SCSS, Tailwind, JSON and more. Click the "Export" button to choose your format.

What UI/UX design tips apply to this palette?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. High-contrast palettes naturally meet WCAG accessibility standards. Use the "Contrast Matrix" tool in LangColor editor to check WCAG accessibility levels for every color pair.

Which industries or brands suit this palette?

This nature-style 5-color scheme is especially suited for tech, SaaS, healthcare, eco industries. Click "AI Analysis" in the editor for more detailed brand color suggestions.

🎨 Open this palette in Editor →

Generated by LangColor online color tool · Breaking the barrier between language and color