#A02E20#A02E20

#A02E20 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.5% C 0.152 H 30.5°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#A02E20
RGB	rgb(160, 46, 32)
HSL	hsl(7, 67%, 38%)
HSV	hsv(7, 80%, 63%)
CMYK	cmyk(0%, 71.2%, 80%, 37.3%)
CIE-LAB	lab(36.99, 46.13, 35.46)
CIE-LCH	lch(36.99, 58.19, 37.55°)
OKLab	oklab(47.45% 0.1313 0.0772)
OKLCH	oklch(47.45% 0.152 30.5)
XYZ	xyz(15.7367, 9.5343, 2.3779)
Luminance	0.0953 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02E20 #2092A0

analogous

#A02052 #A02E20 #A06E20

triadic

#A02E20 #20A02E #2E20A0

tetradic

#A02E20 #52A020 #2092A0 #6E20A0

square

#A02E20 #52A020 #2092A0 #6E20A0

split-complementary

#A02E20 #20A06E #2052A0

monochromatic

#3A110C #6D1F16 #A02E20 #D33D2A #DE6A5C

Accessibility & contrast

On white

7.23

#A02E20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A02E20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02E20

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02E20	#FFFFFF	#000000	##FFFFFF
##A02E20	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50471D

Deuteranopia (green-blind)

#6C601B

Tritanopia (blue-blind)

#B0002C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02e20;
/* rgb */ color: rgb(160, 46, 32);
/* oklch */ color: oklch(47.5% 0.152 30.5);

Tailwind

colors: {
  custom: {
    50: '#c56e5d',
    500: '#a02e20',
    950: '#000000',
  },
}

SCSS

$custom: #a02e20;
$custom-light: #c56e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a02e20",
  "rgb": {
    "r": 160,
    "g": 46,
    "b": 32
  },
  "hsl": {
    "h": 6.563,
    "s": 66.667,
    "l": 37.647
  },
  "oklch": {
    "l": 0.47451,
    "c": 0.15236,
    "h": 30.5
  },
  "luminance": 0.09532
}

Semantic roles & 50–950 ramp

primary

#A02E20

secondary

#59B7C3

accent

#D7EA3E

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A02E20

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

Preview Lab → · Contrast checker → · Palette generator →