#A11620#A11620

#A11620 is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.6% C 0.172 H 24.7°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#A11620
RGB	rgb(161, 22, 32)
HSL	hsl(356, 76%, 36%)
HSV	hsv(356, 86%, 63%)
CMYK	cmyk(0%, 86.3%, 80.1%, 36.9%)
CIE-LAB	lab(34.51, 53.95, 32.97)
CIE-LCH	lch(34.51, 63.23, 31.43°)
OKLab	oklab(45.64% 0.1558 0.0717)
OKLCH	oklch(45.64% 0.172 24.7)
XYZ	xyz(15.2475, 8.2577, 2.1573)
Luminance	0.0825 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A11620 #16A197

analogous

#A11666 #A11620 #A15116

triadic

#A11620 #20A116 #1620A1

tetradic

#A11620 #66A116 #16A197 #5116A1

square

#A11620 #66A116 #16A197 #5116A1

split-complementary

#A11620 #16A151 #1666A1

monochromatic

#35070B #6B0F15 #A11620 #D71D2B #E64B56

Accessibility & contrast

On white

7.92

#A11620 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#A11620 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A11620

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A11620	#FFFFFF	#000000	##FFFFFF
##A11620	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E1F

Deuteranopia (green-blind)

#675C1A

Tritanopia (blue-blind)

#B2001C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #a11620;
/* rgb */ color: rgb(161, 22, 32);
/* oklch */ color: oklch(45.6% 0.172 24.7);

Tailwind

colors: {
  custom: {
    50: '#c6655c',
    500: '#a11620',
    950: '#000000',
  },
}

SCSS

$custom: #a11620;
$custom-light: #c6655c;
$custom-dark: #000000;

JSON

{
  "hex": "#a11620",
  "rgb": {
    "r": 161,
    "g": 22,
    "b": 32
  },
  "hsl": {
    "h": 355.683,
    "s": 75.956,
    "l": 35.882
  },
  "oklch": {
    "l": 0.45642,
    "c": 0.17151,
    "h": 24.7
  },
  "luminance": 0.08255
}

Semantic roles & 50–950 ramp

primary

#A11620

secondary

#4BC8BF

accent

#F3E535

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150604

muted

#837A79

Preview Lab

Preview with #A11620

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

Preview Lab → · Contrast checker → · Palette generator →