#A13E22#A13E22

#A13E22 is a mid, vivid red. Relative luminance 0.111; OKLCH L 49.6% C 0.138 H 36.4°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#A13E22
RGB	rgb(161, 62, 34)
HSL	hsl(13, 65%, 38%)
HSV	hsv(13, 79%, 63%)
CMYK	cmyk(0%, 61.5%, 78.9%, 36.9%)
CIE-LAB	lab(39.82, 39.52, 37.32)
CIE-LCH	lch(39.82, 54.36, 43.35°)
OKLab	oklab(49.61% 0.1111 0.0818)
OKLCH	oklch(49.61% 0.138 36.4)
XYZ	xyz(16.7111, 11.1401, 2.7834)
Luminance	0.1114 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13E22 #2285A1

analogous

#A12246 #A13E22 #A17D22

triadic

#A13E22 #22A13E #3E22A1

tetradic

#A13E22 #46A122 #2285A1 #7D22A1

square

#A13E22 #46A122 #2285A1 #7D22A1

split-complementary

#A13E22 #22A17D #2246A1

monochromatic

#3C170D #6E2B17 #A13E22 #D3522D #DD7C60

Accessibility & contrast

On white

6.51

#A13E22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A13E22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13E22

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13E22	#FFFFFF	#000000	##FFFFFF
##A13E22	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A501E

Deuteranopia (green-blind)

#72661F

Tritanopia (blue-blind)

#B12638

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a13e22;
/* rgb */ color: rgb(161, 62, 34);
/* oklch */ color: oklch(49.6% 0.138 36.4);

Tailwind

colors: {
  custom: {
    50: '#c4775f',
    500: '#a13e22',
    950: '#000000',
  },
}

SCSS

$custom: #a13e22;
$custom-light: #c4775f;
$custom-dark: #000000;

JSON

{
  "hex": "#a13e22",
  "rgb": {
    "r": 161,
    "g": 62,
    "b": 34
  },
  "hsl": {
    "h": 13.228,
    "s": 65.128,
    "l": 38.235
  },
  "oklch": {
    "l": 0.49614,
    "c": 0.13796,
    "h": 36.4
  },
  "luminance": 0.11138
}

Semantic roles & 50–950 ramp

primary

#A13E22

secondary

#5DACC2

accent

#C3E840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140904

muted

#837B79

Preview Lab

Preview with #A13E22

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

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