#A12631#A12631

#A12631 is a mid, vivid red. Relative luminance 0.092; OKLCH L 47.1% C 0.158 H 21.3°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#A12631
RGB	rgb(161, 38, 49)
HSL	hsl(355, 62%, 39%)
HSV	hsv(355, 76%, 63%)
CMYK	cmyk(0%, 76.4%, 69.6%, 36.9%)
CIE-LAB	lab(36.34, 50.16, 24.67)
CIE-LCH	lch(36.34, 55.89, 26.19°)
OKLab	oklab(47.07% 0.1476 0.0575)
OKLCH	oklch(47.07% 0.158 21.3)
XYZ	xyz(15.9472, 9.1875, 3.8388)
Luminance	0.0919 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12631 #26A196

analogous

#A1266F #A12631 #A15926

triadic

#A12631 #31A126 #2631A1

tetradic

#A12631 #6FA126 #26A196 #5926A1

square

#A12631 #6FA126 #26A196 #5926A1

split-complementary

#A12631 #26A159 #266FA1

monochromatic

#3E0F13 #6F1A22 #A12631 #CF3543 #DB6671

Accessibility & contrast

On white

7.40

#A12631 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#A12631 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12631

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12631	#FFFFFF	#000000	##FFFFFF
##A12631	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4530

Deuteranopia (green-blind)

#695F2D

Tritanopia (blue-blind)

#B1002B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #a12631;
/* rgb */ color: rgb(161, 38, 49);
/* oklch */ color: oklch(47.1% 0.158 21.3);

Tailwind

colors: {
  custom: {
    50: '#c46b69',
    500: '#a12631',
    950: '#000000',
  },
}

SCSS

$custom: #a12631;
$custom-light: #c46b69;
$custom-dark: #000000;

JSON

{
  "hex": "#a12631",
  "rgb": {
    "r": 161,
    "g": 38,
    "b": 49
  },
  "hsl": {
    "h": 354.634,
    "s": 61.809,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47071,
    "c": 0.15841,
    "h": 21.3
  },
  "luminance": 0.09185
}

Semantic roles & 50–950 ramp

primary

#A12631

secondary

#62C1B8

accent

#E5D643

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A12631

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

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