#EF7E4E
Approximate name: Coral
Technical formats
Color-space values for scientific work and cross-device comparison.
Practical formats
Ready to paste into CSS, Tailwind, iOS, Android, Flutter, and more.
Color analysis
Objective metrics: luminance, hue, saturation, temperature, and contrast.
Nearest name
Coral
Relative luminance
0.338
Hue H
18°
Saturation S
83%
Lightness L
62%
Value V
94%
Temperature
Warm
Brightness
Medium
Chroma
Vivid
Hue family
Orange
Contrast on white: 2.70:1 (AA body Fail / AAA Fail)
Contrast on black: 7.76:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#ef7e4e
Protanopia
#bebd5a
Deuteranopia
#c5cd5c
Tritanopia
#e96365
Achromatopsia
#9a9a9a
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.