#70B2F5
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
0.419
Hue H
210°
Saturation S
87%
Lightness L
70%
Value V
96%
Temperature
Cool
Brightness
Medium
Chroma
Vivid
Hue family
Blue
Contrast on white: 2.24:1 (AA body Fail / AAA Fail)
Contrast on black: 9.38:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#70b2f5
Protanopia
#8d8de5
Deuteranopia
#8984e1
Tritanopia
#73d8d5
Achromatopsia
#a6a6a6
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.