#91A790
Approximate name: Dark Sea Green
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
DarkSeaGreen
Relative luminance
0.357
Hue H
117°
Saturation S
12%
Lightness L
61%
Value V
65%
Temperature
Cool
Brightness
Medium
Chroma
Muted
Hue family
Green
Contrast on white: 2.58:1 (AA body Fail / AAA Fail)
Contrast on black: 8.13:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#91a790
Protanopia
#9b9b96
Deuteranopia
#999897
Tritanopia
#929a9b
Achromatopsia
#9e9e9e
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.