#A12F20#A12F20

#A12F20 is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.7% C 0.153 H 30.8°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#A12F20
RGB	rgb(161, 47, 32)
HSL	hsl(7, 67%, 38%)
HSV	hsv(7, 80%, 63%)
CMYK	cmyk(0%, 70.8%, 80.1%, 36.9%)
CIE-LAB	lab(37.33, 46.08, 35.87)
CIE-LCH	lch(37.33, 58.39, 37.90°)
OKLab	oklab(47.74% 0.131 0.078)
OKLCH	oklch(47.74% 0.153 30.8)
XYZ	xyz(15.9770, 9.7168, 2.4005)
Luminance	0.0971 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12F20 #2092A1

analogous

#A12051 #A12F20 #A17020

triadic

#A12F20 #20A12F #2F20A1

tetradic

#A12F20 #51A120 #2092A1 #7020A1

square

#A12F20 #51A120 #2092A1 #7020A1

split-complementary

#A12F20 #20A170 #2051A1

monochromatic

#3B110C #6E2016 #A12F20 #D43E2A #DF6C5D

Accessibility & contrast

On white

7.14

#A12F20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A12F20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12F20

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12F20	#FFFFFF	#000000	##FFFFFF
##A12F20	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)

#50481D

Deuteranopia (green-blind)

#6D611B

Tritanopia (blue-blind)

#B2022D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12f20;
/* rgb */ color: rgb(161, 47, 32);
/* oklch */ color: oklch(47.7% 0.153 30.8);

Tailwind

colors: {
  custom: {
    50: '#c56f5d',
    500: '#a12f20',
    950: '#000000',
  },
}

SCSS

$custom: #a12f20;
$custom-light: #c56f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a12f20",
  "rgb": {
    "r": 161,
    "g": 47,
    "b": 32
  },
  "hsl": {
    "h": 6.977,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.47737,
    "c": 0.15251,
    "h": 30.8
  },
  "luminance": 0.09714
}

Semantic roles & 50–950 ramp

primary

#A12F20

secondary

#5AB7C3

accent

#D6EA3E

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A12F20

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

Preview Lab → · Contrast checker → · Palette generator →