#A02C20#A02C20

#A02C20 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.2% C 0.154 H 29.8°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#A02C20
RGB	rgb(160, 44, 32)
HSL	hsl(6, 67%, 38%)
HSV	hsv(6, 80%, 63%)
CMYK	cmyk(0%, 72.5%, 80%, 37.3%)
CIE-LAB	lab(36.71, 46.92, 35.17)
CIE-LCH	lch(36.71, 58.64, 36.86°)
OKLab	oklab(47.24% 0.1338 0.0766)
OKLCH	oklch(47.24% 0.154 29.8)
XYZ	xyz(15.6604, 9.3816, 2.3525)
Luminance	0.0938 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02C20 #2094A0

analogous

#A02054 #A02C20 #A06C20

triadic

#A02C20 #20A02C #2C20A0

tetradic

#A02C20 #54A020 #2094A0 #6C20A0

square

#A02C20 #54A020 #2094A0 #6C20A0

split-complementary

#A02C20 #20A06C #2054A0

monochromatic

#3A100C #6D1E16 #A02C20 #D33A2A #DE685C

Accessibility & contrast

On white

7.30

#A02C20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A02C20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02C20

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02C20	#FFFFFF	#000000	##FFFFFF
##A02C20	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E461D

Deuteranopia (green-blind)

#6B601B

Tritanopia (blue-blind)

#B0002A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02c20;
/* rgb */ color: rgb(160, 44, 32);
/* oklch */ color: oklch(47.2% 0.154 29.8);

Tailwind

colors: {
  custom: {
    50: '#c56d5d',
    500: '#a02c20',
    950: '#000000',
  },
}

SCSS

$custom: #a02c20;
$custom-light: #c56d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a02c20",
  "rgb": {
    "r": 160,
    "g": 44,
    "b": 32
  },
  "hsl": {
    "h": 5.625,
    "s": 66.667,
    "l": 37.647
  },
  "oklch": {
    "l": 0.47238,
    "c": 0.15416,
    "h": 29.8
  },
  "luminance": 0.09379
}

Semantic roles & 50–950 ramp

primary

#A02C20

secondary

#59B9C3

accent

#DAEA3E

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A02C20

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

Preview Lab → · Contrast checker → · Palette generator →