#A02F1E#A02F1E

#A02F1E is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.5% C 0.152 H 31.5°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#A02F1E
RGB	rgb(160, 47, 30)
HSL	hsl(8, 68%, 37%)
HSV	hsv(8, 81%, 63%)
CMYK	cmyk(0%, 70.6%, 81.3%, 37.3%)
CIE-LAB	lab(37.12, 45.67, 36.68)
CIE-LCH	lch(37.12, 58.58, 38.78°)
OKLab	oklab(47.54% 0.1295 0.0792)
OKLCH	oklch(47.54% 0.152 31.5)
XYZ	xyz(15.7499, 9.6027, 2.2522)
Luminance	0.0960 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02F1E #1E8FA0

analogous

#A01E4E #A02F1E #A0701E

triadic

#A02F1E #1EA02F #2F1EA0

tetradic

#A02F1E #4EA01E #1E8FA0 #701EA0

square

#A02F1E #4EA01E #1E8FA0 #701EA0

split-complementary

#A02F1E #1EA070 #1E4EA0

monochromatic

#39110B #6C2014 #A02F1E #D43E28 #E06A59

Accessibility & contrast

On white

7.19

#A02F1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A02F1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02F1E

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02F1E	#FFFFFF	#000000	##FFFFFF
##A02F1E	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50471B

Deuteranopia (green-blind)

#6C6019

Tritanopia (blue-blind)

#B0032C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02f1e;
/* rgb */ color: rgb(160, 47, 30);
/* oklch */ color: oklch(47.5% 0.152 31.5);

Tailwind

colors: {
  custom: {
    50: '#c56f5b',
    500: '#a02f1e',
    950: '#000000',
  },
}

SCSS

$custom: #a02f1e;
$custom-light: #c56f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#a02f1e",
  "rgb": {
    "r": 160,
    "g": 47,
    "b": 30
  },
  "hsl": {
    "h": 7.846,
    "s": 68.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47539,
    "c": 0.1518,
    "h": 31.5
  },
  "luminance": 0.096
}

Semantic roles & 50–950 ramp

primary

#A02F1E

secondary

#56B5C4

accent

#D4EB3D

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A02F1E

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

Preview Lab → · Contrast checker → · Palette generator →