#A83D20#A83D20

#A83D20 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.6% C 0.147 H 35.8°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#A83D20
RGB	rgb(168, 61, 32)
HSL	hsl(13, 68%, 39%)
HSV	hsv(13, 81%, 66%)
CMYK	cmyk(0%, 63.7%, 81%, 34.1%)
CIE-LAB	lab(40.85, 42.53, 39.79)
CIE-LCH	lch(40.85, 58.24, 43.10°)
OKLab	oklab(50.62% 0.1193 0.086)
OKLCH	oklch(50.62% 0.147 35.8)
XYZ	xyz(18.0799, 11.7692, 2.6859)
Luminance	0.1177 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83D20 #208BA8

analogous

#A82047 #A83D20 #A88120

triadic

#A83D20 #20A83D #3D20A8

tetradic

#A83D20 #47A820 #208BA8 #8120A8

square

#A83D20 #47A820 #208BA8 #8120A8

split-complementary

#A83D20 #20A881 #2047A8

monochromatic

#41180C #752A16 #A83D20 #D7522E #E17D61

Accessibility & contrast

On white

6.26

#A83D20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#A83D20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83D20

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83D20	#FFFFFF	#000000	##FFFFFF
##A83D20	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B511C

Deuteranopia (green-blind)

#76691C

Tritanopia (blue-blind)

#B92137

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a83d20;
/* rgb */ color: rgb(168, 61, 32);
/* oklch */ color: oklch(50.6% 0.147 35.8);

Tailwind

colors: {
  custom: {
    50: '#ca775e',
    500: '#a83d20',
    950: '#000000',
  },
}

SCSS

$custom: #a83d20;
$custom-light: #ca775e;
$custom-dark: #000000;

JSON

{
  "hex": "#a83d20",
  "rgb": {
    "r": 168,
    "g": 61,
    "b": 32
  },
  "hsl": {
    "h": 12.794,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.50619,
    "c": 0.14707,
    "h": 35.8
  },
  "luminance": 0.11767
}

Semantic roles & 50–950 ramp

primary

#A83D20

secondary

#5EB0C6

accent

#C6EB3D

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #A83D20

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

Preview Lab → · Contrast checker → · Palette generator →