#A52639#A52639

#A52639 is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.9% C 0.162 H 18.0°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#A52639
RGB	rgb(165, 38, 57)
HSL	hsl(351, 63%, 40%)
HSV	hsv(351, 77%, 65%)
CMYK	cmyk(0%, 77%, 65.5%, 35.3%)
CIE-LAB	lab(37.27, 51.83, 20.96)
CIE-LCH	lch(37.27, 55.91, 22.02°)
OKLab	oklab(47.94% 0.1542 0.0501)
OKLCH	oklch(47.94% 0.162 18)
XYZ	xyz(16.9505, 9.6835, 4.8467)
Luminance	0.0968 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52639 #26A592

analogous

#A52678 #A52639 #A55326

triadic

#A52639 #39A526 #2639A5

tetradic

#A52639 #78A526 #26A592 #5326A5

square

#A52639 #78A526 #26A592 #5326A5

split-complementary

#A52639 #26A553 #2678A5

monochromatic

#420F17 #731B28 #A52639 #D1374E #DC697A

Accessibility & contrast

On white

7.15

#A52639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A52639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A52639

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52639	#FFFFFF	#000000	##FFFFFF
##A52639	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4739

Deuteranopia (green-blind)

#6A6135

Tritanopia (blue-blind)

#B5002E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a52639;
/* rgb */ color: rgb(165, 38, 57);
/* oklch */ color: oklch(47.9% 0.162 18.0);

Tailwind

colors: {
  custom: {
    50: '#c76c6f',
    500: '#a52639',
    950: '#000000',
  },
}

SCSS

$custom: #a52639;
$custom-light: #c76c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a52639",
  "rgb": {
    "r": 165,
    "g": 38,
    "b": 57
  },
  "hsl": {
    "h": 351.024,
    "s": 62.562,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47944,
    "c": 0.16208,
    "h": 18
  },
  "luminance": 0.09681
}

Semantic roles & 50–950 ramp

primary

#A52639

secondary

#64C3B4

accent

#E6CD42

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140707

muted

#837A7A

Preview Lab

Preview with #A52639

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

Preview Lab → · Contrast checker → · Palette generator →