#A83619#A83619

#A83619 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.155 H 34.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#A83619
RGB	rgb(168, 54, 25)
HSL	hsl(12, 74%, 38%)
HSV	hsv(12, 85%, 66%)
CMYK	cmyk(0%, 67.9%, 85.1%, 34.1%)
CIE-LAB	lab(39.64, 45.40, 42.12)
CIE-LCH	lch(39.64, 61.93, 42.86°)
OKLab	oklab(49.69% 0.127 0.0887)
OKLCH	oklch(49.69% 0.155 34.9)
XYZ	xyz(17.6451, 11.0360, 2.1206)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83619 #198BA8

analogous

#A81943 #A83619 #A87D19

triadic

#A83619 #19A836 #3619A8

tetradic

#A83619 #43A819 #198BA8 #7D19A8

square

#A83619 #43A819 #198BA8 #7D19A8

split-complementary

#A83619 #19A87D #1943A8

monochromatic

#3D1409 #732511 #A83619 #DD4721 #E67356

Accessibility & contrast

On white

6.55

#A83619 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#A83619 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83619

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83619	#FFFFFF	#000000	##FFFFFF
##A83619	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D14

Deuteranopia (green-blind)

#746713

Tritanopia (blue-blind)

#B91031

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a83619;
/* rgb */ color: rgb(168, 54, 25);
/* oklch */ color: oklch(49.7% 0.155 34.9);

Tailwind

colors: {
  custom: {
    50: '#cb7359',
    500: '#a83619',
    950: '#000000',
  },
}

SCSS

$custom: #a83619;
$custom-light: #cb7359;
$custom-dark: #000000;

JSON

{
  "hex": "#a83619",
  "rgb": {
    "r": 168,
    "g": 54,
    "b": 25
  },
  "hsl": {
    "h": 12.168,
    "s": 74.093,
    "l": 37.843
  },
  "oklch": {
    "l": 0.49694,
    "c": 0.15485,
    "h": 34.9
  },
  "luminance": 0.11033
}

Semantic roles & 50–950 ramp

primary

#A83619

secondary

#54B1C9

accent

#CBF137

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A83619

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

Preview Lab → · Contrast checker → · Palette generator →