#A4E9F4
Approximate name: Pale Turquoise
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
PaleTurquoise
Relative luminance
0.727
Hue H
188°
Saturation S
78%
Lightness L
80%
Value V
96%
Temperature
Cool
Brightness
Light
Chroma
Vivid
Hue family
Cyan
Contrast on white: 1.35:1 (AA body Fail / AAA Fail)
Contrast on black: 15.54:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#a4e9f4
Protanopia
#c2c2f1
Deuteranopia
#beb9f1
Tritanopia
#a7efef
Achromatopsia
#d6d6d6
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.