#A32829#A32829

#A32829 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.5% C 0.159 H 25.3°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#A32829
RGB	rgb(163, 40, 41)
HSL	hsl(360, 61%, 40%)
HSV	hsv(360, 75%, 64%)
CMYK	cmyk(0%, 75.5%, 74.8%, 36.1%)
CIE-LAB	lab(36.87, 49.72, 30.29)
CIE-LCH	lch(36.87, 58.22, 31.35°)
OKLab	oklab(47.5% 0.1441 0.0682)
OKLCH	oklch(47.5% 0.159 25.3)
XYZ	xyz(16.2652, 9.4667, 3.0682)
Luminance	0.0946 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32829 #28A3A2

analogous

#A32867 #A32829 #A36428

triadic

#A32829 #29A328 #2829A3

tetradic

#A32829 #67A328 #28A3A2 #6428A3

square

#A32829 #67A328 #28A3A2 #6428A3

split-complementary

#A32829 #28A364 #2867A3

monochromatic

#411010 #721C1D #A32829 #CF3A3B #DB6B6C

Accessibility & contrast

On white

7.26

#A32829 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#A32829 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32829

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32829	#FFFFFF	#000000	##FFFFFF
##A32829	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4628

Deuteranopia (green-blind)

#6B6024

Tritanopia (blue-blind)

#B4002A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a32829;
/* rgb */ color: rgb(163, 40, 41);
/* oklch */ color: oklch(47.5% 0.159 25.3);

Tailwind

colors: {
  custom: {
    50: '#c66c63',
    500: '#a32829',
    950: '#000000',
  },
}

SCSS

$custom: #a32829;
$custom-light: #c66c63;
$custom-dark: #000000;

JSON

{
  "hex": "#a32829",
  "rgb": {
    "r": 163,
    "g": 40,
    "b": 41
  },
  "hsl": {
    "h": 359.512,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47496,
    "c": 0.15947,
    "h": 25.3
  },
  "luminance": 0.09464
}

Semantic roles & 50–950 ramp

primary

#A32829

secondary

#66C1C0

accent

#E4E244

background

#FDF6F5

surface

#FAECEA

border

#D3C7C6

text

#150705

muted

#837A79

Preview Lab

Preview with #A32829

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →