#A52839#A52839

#A52839 is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.1% C 0.160 H 18.5°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A52839
RGB	rgb(165, 40, 57)
HSL	hsl(352, 61%, 40%)
HSV	hsv(352, 76%, 65%)
CMYK	cmyk(0%, 75.8%, 65.5%, 35.3%)
CIE-LAB	lab(37.51, 51.16, 21.27)
CIE-LCH	lch(37.51, 55.41, 22.57°)
OKLab	oklab(48.12% 0.152 0.0508)
OKLCH	oklch(48.12% 0.16 18.5)
XYZ	xyz(17.0162, 9.8149, 4.8686)
Luminance	0.0981 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52839 #28A594

analogous

#A52877 #A52839 #A55528

triadic

#A52839 #39A528 #2839A5

tetradic

#A52839 #77A528 #28A594 #5528A5

square

#A52839 #77A528 #28A594 #5528A5

split-complementary

#A52839 #28A555 #2877A5

monochromatic

#421017 #741C28 #A52839 #CF3B4F #DB6C7B

Accessibility & contrast

On white

7.09

#A52839 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A52839 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A52839

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52839	#FFFFFF	#000000	##FFFFFF
##A52839	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4739

Deuteranopia (green-blind)

#6B6235

Tritanopia (blue-blind)

#B5002F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a52839;
/* rgb */ color: rgb(165, 40, 57);
/* oklch */ color: oklch(48.1% 0.160 18.5);

Tailwind

colors: {
  custom: {
    50: '#c76d6f',
    500: '#a52839',
    950: '#000000',
  },
}

SCSS

$custom: #a52839;
$custom-light: #c76d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a52839",
  "rgb": {
    "r": 165,
    "g": 40,
    "b": 57
  },
  "hsl": {
    "h": 351.84,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.48122,
    "c": 0.16026,
    "h": 18.5
  },
  "luminance": 0.09812
}

Semantic roles & 50–950 ramp

primary

#A52839

secondary

#67C2B6

accent

#E4CE44

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140807

muted

#837B7A

Preview Lab

Preview with #A52839

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

Preview Lab → · Contrast checker → · Palette generator →