#A82729#A82729

#A82729 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.3% C 0.165 H 25.3°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#A82729
RGB	rgb(168, 39, 41)
HSL	hsl(359, 62%, 41%)
HSV	hsv(359, 77%, 66%)
CMYK	cmyk(0%, 76.8%, 75.6%, 34.1%)
CIE-LAB	lab(37.73, 51.63, 31.53)
CIE-LCH	lch(37.73, 60.49, 31.41°)
OKLab	oklab(48.32% 0.1495 0.0706)
OKLCH	oklch(48.32% 0.165 25.3)
XYZ	xyz(17.2762, 9.9387, 3.1061)
Luminance	0.0994 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82729 #27A8A6

analogous

#A82769 #A82729 #A86527

triadic

#A82729 #29A827 #2729A8

tetradic

#A82729 #69A827 #27A8A6 #6527A8

square

#A82729 #69A827 #27A8A6 #6527A8

split-complementary

#A82729 #27A865 #2769A8

monochromatic

#451011 #761B1D #A82729 #D13B3D #DD6C6E

Accessibility & contrast

On white

7.03

#A82729 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#A82729 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A82729

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82729	#FFFFFF	#000000	##FFFFFF
##A82729	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4728

Deuteranopia (green-blind)

#6E6324

Tritanopia (blue-blind)

#B90029

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a82729;
/* rgb */ color: rgb(168, 39, 41);
/* oklch */ color: oklch(48.3% 0.165 25.3);

Tailwind

colors: {
  custom: {
    50: '#ca6c63',
    500: '#a82729',
    950: '#000000',
  },
}

SCSS

$custom: #a82729;
$custom-light: #ca6c63;
$custom-dark: #000000;

JSON

{
  "hex": "#a82729",
  "rgb": {
    "r": 168,
    "g": 39,
    "b": 41
  },
  "hsl": {
    "h": 359.07,
    "s": 62.319,
    "l": 40.588
  },
  "oklch": {
    "l": 0.48316,
    "c": 0.16538,
    "h": 25.3
  },
  "luminance": 0.09936
}

Semantic roles & 50–950 ramp

primary

#A82729

secondary

#67C3C2

accent

#E5E342

background

#FDF6F5

surface

#FBECEA

border

#D4C7C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A82729

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

Preview Lab → · Contrast checker → · Palette generator →