#A02F20#A02F20

#A02F20 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.151 H 30.8°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#A02F20
RGB	rgb(160, 47, 32)
HSL	hsl(7, 67%, 38%)
HSV	hsv(7, 80%, 63%)
CMYK	cmyk(0%, 70.6%, 80%, 37.3%)
CIE-LAB	lab(37.14, 45.74, 35.61)
CIE-LCH	lch(37.14, 57.97, 37.91°)
OKLab	oklab(47.56% 0.1301 0.0776)
OKLCH	oklch(47.56% 0.151 30.8)
XYZ	xyz(15.7763, 9.6133, 2.3911)
Luminance	0.0961 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02F20 #2091A0

analogous

#A02051 #A02F20 #A06F20

triadic

#A02F20 #20A02F #2F20A0

tetradic

#A02F20 #51A020 #2091A0 #6F20A0

square

#A02F20 #51A020 #2091A0 #6F20A0

split-complementary

#A02F20 #20A06F #2051A0

monochromatic

#3A110C #6D2016 #A02F20 #D33E2A #DE6B5C

Accessibility & contrast

On white

7.19

#A02F20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A02F20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02F20

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02F20	#FFFFFF	#000000	##FFFFFF
##A02F20	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)

#50481D

Deuteranopia (green-blind)

#6C611B

Tritanopia (blue-blind)

#B0032C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02f20;
/* rgb */ color: rgb(160, 47, 32);
/* oklch */ color: oklch(47.6% 0.151 30.8);

Tailwind

colors: {
  custom: {
    50: '#c46f5d',
    500: '#a02f20',
    950: '#000000',
  },
}

SCSS

$custom: #a02f20;
$custom-light: #c46f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a02f20",
  "rgb": {
    "r": 160,
    "g": 47,
    "b": 32
  },
  "hsl": {
    "h": 7.031,
    "s": 66.667,
    "l": 37.647
  },
  "oklch": {
    "l": 0.4756,
    "c": 0.15146,
    "h": 30.8
  },
  "luminance": 0.09611
}

Semantic roles & 50–950 ramp

primary

#A02F20

secondary

#59B6C3

accent

#D5EA3E

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A02F20

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

Preview Lab → · Contrast checker → · Palette generator →