#A12F1E#A12F1E

#A12F1E is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.7% C 0.153 H 31.4°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#A12F1E
RGB	rgb(161, 47, 30)
HSL	hsl(8, 69%, 37%)
HSV	hsv(8, 81%, 63%)
CMYK	cmyk(0%, 70.8%, 81.4%, 36.9%)
CIE-LAB	lab(37.31, 46.01, 36.94)
CIE-LCH	lch(37.31, 59.00, 38.76°)
OKLab	oklab(47.72% 0.1304 0.0797)
OKLCH	oklch(47.72% 0.153 31.4)
XYZ	xyz(15.9507, 9.7063, 2.2617)
Luminance	0.0970 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12F1E #1E90A1

analogous

#A11E4F #A12F1E #A1701E

triadic

#A12F1E #1EA12F #2F1EA1

tetradic

#A12F1E #4FA11E #1E90A1 #701EA1

square

#A12F1E #4FA11E #1E90A1 #701EA1

split-complementary

#A12F1E #1EA170 #1E4FA1

monochromatic

#3A110B #6D2014 #A12F1E #D53E28 #E06B59

Accessibility & contrast

On white

7.14

#A12F1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A12F1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12F1E

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12F1E	#FFFFFF	#000000	##FFFFFF
##A12F1E	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481B

Deuteranopia (green-blind)

#6D6119

Tritanopia (blue-blind)

#B2012C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12f1e;
/* rgb */ color: rgb(161, 47, 30);
/* oklch */ color: oklch(47.7% 0.153 31.4);

Tailwind

colors: {
  custom: {
    50: '#c56f5b',
    500: '#a12f1e',
    950: '#000000',
  },
}

SCSS

$custom: #a12f1e;
$custom-light: #c56f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#a12f1e",
  "rgb": {
    "r": 161,
    "g": 47,
    "b": 30
  },
  "hsl": {
    "h": 7.786,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.47717,
    "c": 0.15286,
    "h": 31.4
  },
  "luminance": 0.09704
}

Semantic roles & 50–950 ramp

primary

#A12F1E

secondary

#57B6C4

accent

#D5EB3C

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A12F1E

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

Preview Lab → · Contrast checker → · Palette generator →