#899BDC
Approximate name: Cornflower Blue
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
CornflowerBlue
Relative luminance
0.339
Hue H
227°
Saturation S
54%
Lightness L
70%
Value V
86%
Temperature
Cool
Brightness
Medium
Chroma
Muted
Hue family
Blue
Contrast on white: 2.70:1 (AA body Fail / AAA Fail)
Contrast on black: 7.79:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#899bdc
Protanopia
#9191cc
Deuteranopia
#908ec9
Tritanopia
#8ac0bd
Achromatopsia
#9d9d9d
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.