#A83F20#A83F20

#A83F20 is a mid, vivid red. Relative luminance 0.120; OKLCH L 50.9% C 0.145 H 36.7°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#A83F20
RGB	rgb(168, 63, 32)
HSL	hsl(14, 68%, 39%)
HSV	hsv(14, 81%, 66%)
CMYK	cmyk(0%, 62.5%, 81%, 34.1%)
CIE-LAB	lab(41.20, 41.60, 40.13)
CIE-LCH	lch(41.20, 57.80, 43.97°)
OKLab	oklab(50.88% 0.1165 0.0867)
OKLCH	oklch(50.88% 0.145 36.7)
XYZ	xyz(18.1887, 11.9867, 2.7221)
Luminance	0.1198 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83F20 #2089A8

analogous

#A82045 #A83F20 #A88320

triadic

#A83F20 #20A83F #3F20A8

tetradic

#A83F20 #45A820 #2089A8 #8320A8

square

#A83F20 #45A820 #2089A8 #8320A8

split-complementary

#A83F20 #20A883 #2045A8

monochromatic

#41180C #752C16 #A83F20 #D7552E #E17E61

Accessibility & contrast

On white

6.18

#A83F20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#A83F20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83F20

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83F20	#FFFFFF	#000000	##FFFFFF
##A83F20	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D521B

Deuteranopia (green-blind)

#776A1C

Tritanopia (blue-blind)

#B92439

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a83f20;
/* rgb */ color: rgb(168, 63, 32);
/* oklch */ color: oklch(50.9% 0.145 36.7);

Tailwind

colors: {
  custom: {
    50: '#ca785e',
    500: '#a83f20',
    950: '#000000',
  },
}

SCSS

$custom: #a83f20;
$custom-light: #ca785e;
$custom-dark: #000000;

JSON

{
  "hex": "#a83f20",
  "rgb": {
    "r": 168,
    "g": 63,
    "b": 32
  },
  "hsl": {
    "h": 13.676,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.50882,
    "c": 0.1452,
    "h": 36.7
  },
  "luminance": 0.11984
}

Semantic roles & 50–950 ramp

primary

#A83F20

secondary

#5EAEC6

accent

#C3EB3D

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#150904

muted

#837B79

Preview Lab

Preview with #A83F20

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

Preview Lab → · Contrast checker → · Palette generator →