#A23136#A23136

#A23136 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.4% C 0.148 H 22.3°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#A23136
RGB	rgb(162, 49, 54)
HSL	hsl(357, 54%, 41%)
HSV	hsv(357, 70%, 64%)
CMYK	cmyk(0%, 69.8%, 66.7%, 36.5%)
CIE-LAB	lab(38.10, 46.65, 23.78)
CIE-LCH	lch(38.10, 52.36, 27.01°)
OKLab	oklab(48.45% 0.1374 0.0562)
OKLCH	oklch(48.45% 0.148 22.3)
XYZ	xyz(16.6662, 10.1467, 4.5702)
Luminance	0.1014 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A23136 #31A29D

analogous

#A2316F #A23136 #A26531

triadic

#A23136 #36A231 #3136A2

tetradic

#A23136 #6FA231 #31A29D #6531A2

square

#A23136 #6FA231 #31A29D #6531A2

split-complementary

#A23136 #31A265 #316FA2

monochromatic

#441517 #732326 #A23136 #C8484E #D6777C

Accessibility & contrast

On white

6.93

#A23136 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#A23136 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A23136

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A23136	#FFFFFF	#000000	##FFFFFF
##A23136	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504A35

Deuteranopia (green-blind)

#6C6333

Tritanopia (blue-blind)

#B21134

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a23136;
/* rgb */ color: rgb(162, 49, 54);
/* oklch */ color: oklch(48.4% 0.148 22.3);

Tailwind

colors: {
  custom: {
    50: '#c4706d',
    500: '#a23136',
    950: '#000000',
  },
}

SCSS

$custom: #a23136;
$custom-light: #c4706d;
$custom-dark: #000000;

JSON

{
  "hex": "#a23136",
  "rgb": {
    "r": 162,
    "g": 49,
    "b": 54
  },
  "hsl": {
    "h": 357.345,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48445,
    "c": 0.14842,
    "h": 22.3
  },
  "luminance": 0.10144
}

Semantic roles & 50–950 ramp

primary

#A23136

secondary

#71BEBB

accent

#DDD64B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140807

muted

#837B7A

Preview Lab

Preview with #A23136

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

Preview Lab → · Contrast checker → · Palette generator →