#AC7453
Approximate name: Indian Red
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
IndianRed
Relative luminance
0.219
Hue H
22°
Saturation S
35%
Lightness L
50%
Value V
67%
Temperature
Warm
Brightness
Dark
Chroma
Muted
Hue family
Orange
Contrast on white: 3.91:1 (AA body Fail / AAA Fail)
Contrast on black: 5.38:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#ac7453
Protanopia
#94935b
Deuteranopia
#979b5d
Tritanopia
#a96163
Achromatopsia
#818181
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.