#A12D19#A12D19

#A12D19 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.5% C 0.155 H 32.2°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#A12D19
RGB	rgb(161, 45, 25)
HSL	hsl(9, 73%, 36%)
HSV	hsv(9, 84%, 63%)
CMYK	cmyk(0%, 72%, 84.5%, 36.9%)
CIE-LAB	lab(36.98, 46.64, 39.24)
CIE-LCH	lch(36.98, 60.95, 40.07°)
OKLab	oklab(47.46% 0.1315 0.083)
OKLCH	oklch(47.46% 0.155 32.2)
XYZ	xyz(15.8137, 9.5265, 1.9256)
Luminance	0.0952 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12D19 #198DA1

analogous

#A11949 #A12D19 #A17119

triadic

#A12D19 #19A12D #2D19A1

tetradic

#A12D19 #49A119 #198DA1 #7119A1

square

#A12D19 #49A119 #198DA1 #7119A1

split-complementary

#A12D19 #19A171 #1949A1

monochromatic

#370F09 #6C1E11 #A12D19 #D63C21 #E46650

Accessibility & contrast

On white

7.23

#A12D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A12D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12D19

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12D19	#FFFFFF	#000000	##FFFFFF
##A12D19	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504715

Deuteranopia (green-blind)

#6C6013

Tritanopia (blue-blind)

#B2002A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a12d19;
/* rgb */ color: rgb(161, 45, 25);
/* oklch */ color: oklch(47.5% 0.155 32.2);

Tailwind

colors: {
  custom: {
    50: '#c66e58',
    500: '#a12d19',
    950: '#000000',
  },
}

SCSS

$custom: #a12d19;
$custom-light: #c66e58;
$custom-dark: #000000;

JSON

{
  "hex": "#a12d19",
  "rgb": {
    "r": 161,
    "g": 45,
    "b": 25
  },
  "hsl": {
    "h": 8.824,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.47455,
    "c": 0.15546,
    "h": 32.2
  },
  "luminance": 0.09524
}

Semantic roles & 50–950 ramp

primary

#A12D19

secondary

#4FB5C6

accent

#D5F038

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150803

muted

#837B78

Preview Lab

Preview with #A12D19

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

Preview Lab → · Contrast checker → · Palette generator →