#A64020#A64020

#A64020 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.7% C 0.142 H 37.4°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#A64020
RGB	rgb(166, 64, 32)
HSL	hsl(14, 68%, 39%)
HSV	hsv(14, 81%, 65%)
CMYK	cmyk(0%, 61.4%, 80.7%, 34.9%)
CIE-LAB	lab(41.03, 40.38, 39.85)
CIE-LCH	lch(41.03, 56.73, 44.62°)
OKLab	oklab(50.69% 0.1129 0.0863)
OKLCH	oklch(50.69% 0.142 37.4)
XYZ	xyz(17.8219, 11.8806, 2.7209)
Luminance	0.1188 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64020 #2086A6

analogous

#A62043 #A64020 #A68320

triadic

#A64020 #20A640 #4020A6

tetradic

#A64020 #43A620 #2086A6 #8320A6

square

#A64020 #43A620 #2086A6 #8320A6

split-complementary

#A64020 #20A683 #2043A6

monochromatic

#3F180C #732C16 #A64020 #D6552D #E07F60

Accessibility & contrast

On white

6.22

#A64020 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A64020 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64020

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64020	#FFFFFF	#000000	##FFFFFF
##A64020	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D521B

Deuteranopia (green-blind)

#76691C

Tritanopia (blue-blind)

#B7273A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a64020;
/* rgb */ color: rgb(166, 64, 32);
/* oklch */ color: oklch(50.7% 0.142 37.4);

Tailwind

colors: {
  custom: {
    50: '#c8795e',
    500: '#a64020',
    950: '#000000',
  },
}

SCSS

$custom: #a64020;
$custom-light: #c8795e;
$custom-dark: #000000;

JSON

{
  "hex": "#a64020",
  "rgb": {
    "r": 166,
    "g": 64,
    "b": 32
  },
  "hsl": {
    "h": 14.328,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.50688,
    "c": 0.14209,
    "h": 37.4
  },
  "luminance": 0.11878
}

Semantic roles & 50–950 ramp

primary

#A64020

secondary

#5DACC5

accent

#C1EB3D

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#150904

muted

#837B79

Preview Lab

Preview with #A64020

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

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