#A83218#A83218

#A83218 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.2% C 0.159 H 33.8°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A83218
RGB	rgb(168, 50, 24)
HSL	hsl(11, 75%, 38%)
HSV	hsv(11, 86%, 66%)
CMYK	cmyk(0%, 70.2%, 85.7%, 34.1%)
CIE-LAB	lab(39.03, 47.02, 42.06)
CIE-LCH	lch(39.03, 63.09, 41.81°)
OKLab	oklab(49.23% 0.1318 0.0881)
OKLCH	oklch(49.23% 0.159 33.8)
XYZ	xyz(17.4560, 10.6747, 2.0053)
Luminance	0.1067 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83218 #188EA8

analogous

#A81846 #A83218 #A87A18

triadic

#A83218 #18A832 #3218A8

tetradic

#A83218 #46A818 #188EA8 #7A18A8

square

#A83218 #46A818 #188EA8 #7A18A8

split-complementary

#A83218 #18A87A #1846A8

monochromatic

#3D1209 #722210 #A83218 #DE4220 #E76E54

Accessibility & contrast

On white

6.70

#A83218 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A83218 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83218

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83218	#FFFFFF	#000000	##FFFFFF
##A83218	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B13

Deuteranopia (green-blind)

#726611

Tritanopia (blue-blind)

#B9012D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a83218;
/* rgb */ color: rgb(168, 50, 24);
/* oklch */ color: oklch(49.2% 0.159 33.8);

Tailwind

colors: {
  custom: {
    50: '#cb7158',
    500: '#a83218',
    950: '#000000',
  },
}

SCSS

$custom: #a83218;
$custom-light: #cb7158;
$custom-dark: #000000;

JSON

{
  "hex": "#a83218",
  "rgb": {
    "r": 168,
    "g": 50,
    "b": 24
  },
  "hsl": {
    "h": 10.833,
    "s": 75,
    "l": 37.647
  },
  "oklch": {
    "l": 0.49231,
    "c": 0.15855,
    "h": 33.8
  },
  "luminance": 0.10672
}

Semantic roles & 50–950 ramp

primary

#A83218

secondary

#53B4C9

accent

#D0F236

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150803

muted

#837B78

Preview Lab

Preview with #A83218

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

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