#A23334#A23334

#A23334 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.6% C 0.147 H 23.9°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#A23334
RGB	rgb(162, 51, 52)
HSL	hsl(359, 52%, 42%)
HSV	hsv(359, 69%, 64%)
CMYK	cmyk(0%, 68.5%, 67.9%, 36.5%)
CIE-LAB	lab(38.37, 45.70, 25.34)
CIE-LCH	lch(38.37, 52.26, 29.01°)
OKLab	oklab(48.64% 0.134 0.0594)
OKLCH	oklch(48.64% 0.147 23.9)
XYZ	xyz(16.7057, 10.2994, 4.3565)
Luminance	0.1030 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A23334 #33A2A1

analogous

#A2336C #A23334 #A26933

triadic

#A23334 #34A233 #3334A2

tetradic

#A23334 #6CA233 #33A2A1 #6933A2

square

#A23334 #6CA233 #33A2A1 #6933A2

split-complementary

#A23334 #33A269 #336CA2

monochromatic

#451616 #732425 #A23334 #C74C4D #D57A7B

Accessibility & contrast

On white

6.86

#A23334 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A23334 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A23334

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A23334	#FFFFFF	#000000	##FFFFFF
##A23334	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B33

Deuteranopia (green-blind)

#6D6331

Tritanopia (blue-blind)

#B21535

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a23334;
/* rgb */ color: rgb(162, 51, 52);
/* oklch */ color: oklch(48.6% 0.147 23.9);

Tailwind

colors: {
  custom: {
    50: '#c4716b',
    500: '#a23334',
    950: '#000000',
  },
}

SCSS

$custom: #a23334;
$custom-light: #c4716b;
$custom-dark: #000000;

JSON

{
  "hex": "#a23334",
  "rgb": {
    "r": 162,
    "g": 51,
    "b": 52
  },
  "hsl": {
    "h": 359.459,
    "s": 52.113,
    "l": 41.765
  },
  "oklch": {
    "l": 0.48636,
    "c": 0.14656,
    "h": 23.9
  },
  "luminance": 0.10297
}

Semantic roles & 50–950 ramp

primary

#A23334

secondary

#73BEBD

accent

#DCDA4C

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A23334

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

Preview Lab → · Contrast checker → · Palette generator →