#A12E1D#A12E1D

#A12E1D is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.154 H 31.4°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#A12E1D
RGB	rgb(161, 46, 29)
HSL	hsl(8, 69%, 37%)
HSV	hsv(8, 82%, 63%)
CMYK	cmyk(0%, 71.4%, 82%, 36.9%)
CIE-LAB	lab(37.16, 46.37, 37.32)
CIE-LCH	lch(37.16, 59.53, 38.83°)
OKLab	oklab(47.6% 0.1314 0.0802)
OKLCH	oklch(47.6% 0.154 31.4)
XYZ	xyz(15.8986, 9.6222, 2.1823)
Luminance	0.0962 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12E1D #1D90A1

analogous

#A11D4E #A12E1D #A1701D

triadic

#A12E1D #1DA12E #2E1DA1

tetradic

#A12E1D #4EA11D #1D90A1 #701DA1

square

#A12E1D #4EA11D #1D90A1 #701DA1

split-complementary

#A12E1D #1DA170 #1D4EA1

monochromatic

#39100A #6D1F14 #A12E1D #D53D26 #E16958

Accessibility & contrast

On white

7.18

#A12E1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A12E1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12E1D

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12E1D	#FFFFFF	#000000	##FFFFFF
##A12E1D	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50471A

Deuteranopia (green-blind)

#6D6118

Tritanopia (blue-blind)

#B2002B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a12e1d;
/* rgb */ color: rgb(161, 46, 29);
/* oklch */ color: oklch(47.6% 0.154 31.4);

Tailwind

colors: {
  custom: {
    50: '#c56e5b',
    500: '#a12e1d',
    950: '#000000',
  },
}

SCSS

$custom: #a12e1d;
$custom-light: #c56e5b;
$custom-dark: #000000;

JSON

{
  "hex": "#a12e1d",
  "rgb": {
    "r": 161,
    "g": 46,
    "b": 29
  },
  "hsl": {
    "h": 7.727,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47598,
    "c": 0.15392,
    "h": 31.4
  },
  "luminance": 0.0962
}

Semantic roles & 50–950 ramp

primary

#A12E1D

secondary

#55B6C4

accent

#D6EC3C

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A12E1D

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

Preview Lab → · Contrast checker → · Palette generator →