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Green · 🗳️ XKCD

Light Yellowish Green

#C2FF89

A light vivid green with natural undertones. Named by popular vote in the XKCD color survey — a crowdsourced color name used by 59+ respondents.

Generate palette with this color →

Emotion & Mood

Emotion
CalmVibrantFresh
Mood
CheerfulUplifting

Personality & Symbolism

BoldExpressiveOutgoing
Recommended Use

Suitable for accent colors and attention-grabbing elements.

Color Harmonies

Complementary
#c2ff89
+
#c68aff
Split Complementary
#8c8aff
#c2ff89
#ff8afd
Darker Shades
Lighter Tints

Visual Analysis

Hue91°
Saturation100%
Lightness77%
This is a light color with high saturation. It falls in the green hue family (91°).

Technical Values

HEX#C2FF89
RGBrgb(194, 255, 137)
HSLhsl(91, 100%, 77%)
CMYK24%, 0%, 46%, 0%
ContrastLight
CSSbackground: #c2ff89;

Accessibility — WCAG Contrast

White Text Sample
The quick brown fox jumps.
1.17:1
AA AAA
Black Text Sample
The quick brown fox jumps.
17.96:1
AA AAA

WCAG 2.1 requires a contrast ratio of ≥4.5:1 for AA (normal text) and ≥7:1 for AAA. Best text color for this background: black (#000000).

Color Psychology

Color Temperature

This color sits in the transitional zone between warm and cool (hue 91°), creating a balanced sensation that's neither energetic nor cold. It's psychologically versatile.

Visual Weight

With 77% lightness, this color feels lightweight and expansive. Light colors psychologically reduce perceived weight of UI elements by up to 20%, making interfaces feel more airy.

Saturation Impact

The high saturation (100%) creates a vibrant, attention-demanding presence. Highly saturated colors are processed faster by the human brain — reaction time decreases by approximately 50ms compared to desaturated variants.

Design Applications

Nature & Sustainability

Symbolizes growth and eco-friendliness — perfect for environmental brands, organic products, and wellness apps.

Finance & Trust

Represents prosperity and stability — widely used in banking, fintech, and investment platforms.

Backgrounds & Space

Light tones create spacious, breathable layouts — ideal for content-heavy pages, minimalist designs, and card backgrounds.

CTAs & Accents

High saturation draws attention — use for primary buttons, notification badges, and important interactive elements.

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