#A02536#A02536

#A02536 is a mid, vivid red. Relative luminance 0.091; OKLCH L 46.9% C 0.158 H 18.6°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#A02536
RGB	rgb(160, 37, 54)
HSL	hsl(352, 62%, 39%)
HSV	hsv(352, 77%, 63%)
CMYK	cmyk(0%, 76.9%, 66.3%, 37.3%)
CIE-LAB	lab(36.11, 50.46, 21.18)
CIE-LCH	lch(36.11, 54.73, 22.77°)
OKLab	oklab(46.89% 0.1498 0.0504)
OKLCH	oklch(46.89% 0.158 18.6)
XYZ	xyz(15.8263, 9.0654, 4.4058)
Luminance	0.0906 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02536 #25A08F

analogous

#A02573 #A02536 #A05125

triadic

#A02536 #36A025 #2536A0

tetradic

#A02536 #73A025 #25A08F #5125A0

square

#A02536 #73A025 #25A08F #5125A0

split-complementary

#A02536 #25A051 #2573A0

monochromatic

#3D0E14 #6E1A25 #A02536 #D03248 #DB6475

Accessibility & contrast

On white

7.47

#A02536 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#A02536 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02536

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02536	#FFFFFF	#000000	##FFFFFF
##A02536	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484436

Deuteranopia (green-blind)

#675E32

Tritanopia (blue-blind)

#B0002C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #a02536;
/* rgb */ color: rgb(160, 37, 54);
/* oklch */ color: oklch(46.9% 0.158 18.6);

Tailwind

colors: {
  custom: {
    50: '#c36b6c',
    500: '#a02536',
    950: '#000000',
  },
}

SCSS

$custom: #a02536;
$custom-light: #c36b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a02536",
  "rgb": {
    "r": 160,
    "g": 37,
    "b": 54
  },
  "hsl": {
    "h": 351.707,
    "s": 62.437,
    "l": 38.627
  },
  "oklch": {
    "l": 0.4689,
    "c": 0.15807,
    "h": 18.6
  },
  "luminance": 0.09063
}

Semantic roles & 50–950 ramp

primary

#A02536

secondary

#60C1B3

accent

#E6CF42

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140707

muted

#827A7A

Preview Lab

Preview with #A02536

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

Preview Lab → · Contrast checker → · Palette generator →