#A12A19#A12A19

#A12A19 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.1% C 0.158 H 31.3°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#A12A19
RGB	rgb(161, 42, 25)
HSL	hsl(8, 73%, 36%)
HSV	hsv(8, 84%, 63%)
CMYK	cmyk(0%, 73.9%, 84.5%, 36.9%)
CIE-LAB	lab(36.57, 47.78, 38.86)
CIE-LCH	lch(36.57, 61.59, 39.12°)
OKLab	oklab(47.15% 0.135 0.0821)
OKLCH	oklch(47.15% 0.158 31.3)
XYZ	xyz(15.7033, 9.3056, 1.8888)
Luminance	0.0930 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12A19 #1990A1

analogous

#A1194C #A12A19 #A16E19

triadic

#A12A19 #19A12A #2A19A1

tetradic

#A12A19 #4CA119 #1990A1 #6E19A1

square

#A12A19 #4CA119 #1990A1 #6E19A1

split-complementary

#A12A19 #19A16E #194CA1

monochromatic

#370E09 #6C1C11 #A12A19 #D63821 #E46350

Accessibility & contrast

On white

7.34

#A12A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#A12A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12A19

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12A19	#FFFFFF	#000000	##FFFFFF
##A12A19	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4515

Deuteranopia (green-blind)

#6C6012

Tritanopia (blue-blind)

#B20027

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a12a19;
/* rgb */ color: rgb(161, 42, 25);
/* oklch */ color: oklch(47.1% 0.158 31.3);

Tailwind

colors: {
  custom: {
    50: '#c66c58',
    500: '#a12a19',
    950: '#000000',
  },
}

SCSS

$custom: #a12a19;
$custom-light: #c66c58;
$custom-dark: #000000;

JSON

{
  "hex": "#a12a19",
  "rgb": {
    "r": 161,
    "g": 42,
    "b": 25
  },
  "hsl": {
    "h": 7.5,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.47147,
    "c": 0.15802,
    "h": 31.3
  },
  "luminance": 0.09303
}

Semantic roles & 50–950 ramp

primary

#A12A19

secondary

#4FB7C6

accent

#D9F038

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150703

muted

#837A78

Preview Lab

Preview with #A12A19

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

Preview Lab → · Contrast checker → · Palette generator →