#A82023#A82023

#A82023 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.7% C 0.171 H 25.8°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#A82023
RGB	rgb(168, 32, 35)
HSL	hsl(359, 68%, 39%)
HSV	hsv(359, 81%, 66%)
CMYK	cmyk(0%, 81%, 79.2%, 34.1%)
CIE-LAB	lab(36.90, 53.55, 34.16)
CIE-LCH	lch(36.90, 63.52, 32.53°)
OKLab	oklab(47.67% 0.1543 0.0746)
OKLCH	oklch(47.67% 0.171 25.8)
XYZ	xyz(16.9704, 9.4819, 2.5264)
Luminance	0.0948 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82023 #20A8A5

analogous

#A82067 #A82023 #A86120

triadic

#A82023 #23A820 #2023A8

tetradic

#A82023 #67A820 #20A8A5 #6120A8

square

#A82023 #67A820 #20A8A5 #6120A8

split-complementary

#A82023 #20A861 #2067A8

monochromatic

#410C0E #751618 #A82023 #D72E32 #E16164

Accessibility & contrast

On white

7.25

#A82023 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A82023 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A82023

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82023	#FFFFFF	#000000	##FFFFFF
##A82023	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4421

Deuteranopia (green-blind)

#6D611D

Tritanopia (blue-blind)

#B90023

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a82023;
/* rgb */ color: rgb(168, 32, 35);
/* oklch */ color: oklch(47.7% 0.171 25.8);

Tailwind

colors: {
  custom: {
    50: '#cb6a5e',
    500: '#a82023',
    950: '#000000',
  },
}

SCSS

$custom: #a82023;
$custom-light: #cb6a5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a82023",
  "rgb": {
    "r": 168,
    "g": 32,
    "b": 35
  },
  "hsl": {
    "h": 358.676,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47673,
    "c": 0.17142,
    "h": 25.8
  },
  "luminance": 0.09479
}

Semantic roles & 50–950 ramp

primary

#A82023

secondary

#5EC6C4

accent

#EBE73D

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A82023

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

Preview Lab → · Contrast checker → · Palette generator →