#A13022#A13022

#A13022 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.9% C 0.151 H 30.4°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A13022
RGB	rgb(161, 48, 34)
HSL	hsl(7, 65%, 38%)
HSV	hsv(7, 79%, 63%)
CMYK	cmyk(0%, 70.2%, 78.9%, 36.9%)
CIE-LAB	lab(37.50, 45.75, 34.93)
CIE-LCH	lch(37.50, 57.56, 37.36°)
OKLab	oklab(47.87% 0.1304 0.0766)
OKLCH	oklch(47.87% 0.151 30.4)
XYZ	xyz(16.0455, 9.8089, 2.5615)
Luminance	0.0981 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13022 #2293A1

analogous

#A12253 #A13022 #A16F22

triadic

#A13022 #22A130 #3022A1

tetradic

#A13022 #53A122 #2293A1 #6F22A1

square

#A13022 #53A122 #2293A1 #6F22A1

split-complementary

#A13022 #22A16F #2253A1

monochromatic

#3C120D #6E2117 #A13022 #D3402D #DD6E60

Accessibility & contrast

On white

7.09

#A13022 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A13022 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A13022

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13022	#FFFFFF	#000000	##FFFFFF
##A13022	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481F

Deuteranopia (green-blind)

#6D611D

Tritanopia (blue-blind)

#B1062E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a13022;
/* rgb */ color: rgb(161, 48, 34);
/* oklch */ color: oklch(47.9% 0.151 30.4);

Tailwind

colors: {
  custom: {
    50: '#c56f5e',
    500: '#a13022',
    950: '#000000',
  },
}

SCSS

$custom: #a13022;
$custom-light: #c56f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a13022",
  "rgb": {
    "r": 161,
    "g": 48,
    "b": 34
  },
  "hsl": {
    "h": 6.614,
    "s": 65.128,
    "l": 38.235
  },
  "oklch": {
    "l": 0.4787,
    "c": 0.15125,
    "h": 30.4
  },
  "luminance": 0.09806
}

Semantic roles & 50–950 ramp

primary

#A13022

secondary

#5DB7C2

accent

#D6E840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A13022

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

Preview Lab → · Contrast checker → · Palette generator →