#A52B31#A52B31

#A52B31 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.3% C 0.158 H 22.9°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#A52B31
RGB	rgb(165, 43, 49)
HSL	hsl(357, 59%, 41%)
HSV	hsv(357, 74%, 65%)
CMYK	cmyk(0%, 73.9%, 70.3%, 35.3%)
CIE-LAB	lab(37.76, 49.66, 26.56)
CIE-LCH	lch(37.76, 56.32, 28.14°)
OKLab	oklab(48.26% 0.1455 0.0615)
OKLCH	oklch(48.26% 0.158 22.9)
XYZ	xyz(16.9372, 9.9514, 3.9341)
Luminance	0.0995 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52B31 #2BA59F

analogous

#A52B6E #A52B31 #A5622B

triadic

#A52B31 #31A52B #2B31A5

tetradic

#A52B31 #6EA52B #2BA59F #622BA5

square

#A52B31 #6EA52B #2BA59F #622BA5

split-complementary

#A52B31 #2BA562 #2B6EA5

monochromatic

#441214 #741E23 #A52B31 #CD4047 #DA7176

Accessibility & contrast

On white

7.02

#A52B31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#A52B31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A52B31

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52B31	#FFFFFF	#000000	##FFFFFF
##A52B31	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4830

Deuteranopia (green-blind)

#6D622D

Tritanopia (blue-blind)

#B6002E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a52b31;
/* rgb */ color: rgb(165, 43, 49);
/* oklch */ color: oklch(48.3% 0.158 22.9);

Tailwind

colors: {
  custom: {
    50: '#c76e69',
    500: '#a52b31',
    950: '#000000',
  },
}

SCSS

$custom: #a52b31;
$custom-light: #c76e69;
$custom-dark: #000000;

JSON

{
  "hex": "#a52b31",
  "rgb": {
    "r": 165,
    "g": 43,
    "b": 49
  },
  "hsl": {
    "h": 357.049,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48263,
    "c": 0.15797,
    "h": 22.9
  },
  "luminance": 0.09949
}

Semantic roles & 50–950 ramp

primary

#A52B31

secondary

#6BC1BD

accent

#E2DA46

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A52B31

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

Preview Lab → · Contrast checker → · Palette generator →