#A22536#A22536

#A22536 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.3% C 0.160 H 18.8°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#A22536
RGB	rgb(162, 37, 54)
HSL	hsl(352, 63%, 39%)
HSV	hsv(352, 77%, 64%)
CMYK	cmyk(0%, 77.2%, 66.7%, 36.5%)
CIE-LAB	lab(36.51, 51.08, 21.77)
CIE-LCH	lch(36.51, 55.52, 23.08°)
OKLab	oklab(47.26% 0.1515 0.0517)
OKLCH	oklch(47.26% 0.16 18.8)
XYZ	xyz(16.2295, 9.2733, 4.4247)
Luminance	0.0927 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22536 #25A291

analogous

#A22575 #A22536 #A25325

triadic

#A22536 #36A225 #2536A2

tetradic

#A22536 #75A225 #25A291 #5325A2

square

#A22536 #75A225 #25A291 #5325A2

split-complementary

#A22536 #25A253 #2575A2

monochromatic

#3E0E15 #701A25 #A22536 #D13449 #DC6576

Accessibility & contrast

On white

7.36

#A22536 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#A22536 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22536

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22536	#FFFFFF	#000000	##FFFFFF
##A22536	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494536

Deuteranopia (green-blind)

#695F32

Tritanopia (blue-blind)

#B2002D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a22536;
/* rgb */ color: rgb(162, 37, 54);
/* oklch */ color: oklch(47.3% 0.160 18.8);

Tailwind

colors: {
  custom: {
    50: '#c56b6c',
    500: '#a22536',
    950: '#000000',
  },
}

SCSS

$custom: #a22536;
$custom-light: #c56b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a22536",
  "rgb": {
    "r": 162,
    "g": 37,
    "b": 54
  },
  "hsl": {
    "h": 351.84,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47255,
    "c": 0.16006,
    "h": 18.8
  },
  "luminance": 0.09271
}

Semantic roles & 50–950 ramp

primary

#A22536

secondary

#61C2B4

accent

#E6D042

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140707

muted

#837A7A

Preview Lab

Preview with #A22536

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

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