#A13020#A13020

#A13020 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.8% C 0.152 H 31.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#A13020
RGB	rgb(161, 48, 32)
HSL	hsl(7, 67%, 38%)
HSV	hsv(7, 80%, 63%)
CMYK	cmyk(0%, 70.2%, 80.1%, 36.9%)
CIE-LAB	lab(37.48, 45.67, 36.02)
CIE-LCH	lch(37.48, 58.17, 38.26°)
OKLab	oklab(47.85% 0.1298 0.0784)
OKLCH	oklch(47.85% 0.152 31.1)
XYZ	xyz(16.0175, 9.7977, 2.4140)
Luminance	0.0979 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13020 #2091A1

analogous

#A12050 #A13020 #A17020

triadic

#A13020 #20A130 #3020A1

tetradic

#A13020 #50A120 #2091A1 #7020A1

square

#A13020 #50A120 #2091A1 #7020A1

split-complementary

#A13020 #20A170 #2050A1

monochromatic

#3B120C #6E2116 #A13020 #D43F2A #DF6D5D

Accessibility & contrast

On white

7.10

#A13020 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A13020 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A13020

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13020	#FFFFFF	#000000	##FFFFFF
##A13020	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481D

Deuteranopia (green-blind)

#6D611B

Tritanopia (blue-blind)

#B2062D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a13020;
/* rgb */ color: rgb(161, 48, 32);
/* oklch */ color: oklch(47.8% 0.152 31.1);

Tailwind

colors: {
  custom: {
    50: '#c56f5d',
    500: '#a13020',
    950: '#000000',
  },
}

SCSS

$custom: #a13020;
$custom-light: #c56f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a13020",
  "rgb": {
    "r": 161,
    "g": 48,
    "b": 32
  },
  "hsl": {
    "h": 7.442,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.47848,
    "c": 0.15161,
    "h": 31.1
  },
  "luminance": 0.09795
}

Semantic roles & 50–950 ramp

primary

#A13020

secondary

#5AB6C3

accent

#D4EA3E

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A13020

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

Preview Lab → · Contrast checker → · Palette generator →