#A62323#A62323

#A62323 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.5% C 0.167 H 26.4°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#A62323
RGB	rgb(166, 35, 35)
HSL	hsl(0, 65%, 39%)
HSV	hsv(0, 79%, 65%)
CMYK	cmyk(0%, 78.9%, 78.9%, 34.9%)
CIE-LAB	lab(36.81, 52.06, 33.94)
CIE-LCH	lch(36.81, 62.14, 33.10°)
OKLab	oklab(47.53% 0.1499 0.0743)
OKLCH	oklch(47.53% 0.167 26.4)
XYZ	xyz(16.6323, 9.4331, 2.5348)
Luminance	0.0943 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62323 #23A6A6

analogous

#A62365 #A62323 #A66523

triadic

#A62323 #23A623 #2323A6

tetradic

#A62323 #65A623 #23A6A6 #6523A6

square

#A62323 #65A623 #23A6A6 #6523A6

split-complementary

#A62323 #23A665 #2365A6

monochromatic

#410E0E #731818 #A62323 #D43232 #DF6565

Accessibility & contrast

On white

7.28

#A62323 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#A62323 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A62323

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62323	#FFFFFF	#000000	##FFFFFF
##A62323	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4421

Deuteranopia (green-blind)

#6C611D

Tritanopia (blue-blind)

#B70025

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a62323;
/* rgb */ color: rgb(166, 35, 35);
/* oklch */ color: oklch(47.5% 0.167 26.4);

Tailwind

colors: {
  custom: {
    50: '#c96a5e',
    500: '#a62323',
    950: '#000000',
  },
}

SCSS

$custom: #a62323;
$custom-light: #c96a5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a62323",
  "rgb": {
    "r": 166,
    "g": 35,
    "b": 35
  },
  "hsl": {
    "h": 0,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47533,
    "c": 0.16727,
    "h": 26.4
  },
  "luminance": 0.0943
}

Semantic roles & 50–950 ramp

primary

#A62323

secondary

#61C4C4

accent

#E8E840

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A62323

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

Preview Lab → · Contrast checker → · Palette generator →