#A02C1D#A02C1D

#A02C1D is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.2% C 0.155 H 30.8°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#A02C1D
RGB	rgb(160, 44, 29)
HSL	hsl(7, 69%, 37%)
HSV	hsv(7, 82%, 63%)
CMYK	cmyk(0%, 72.5%, 81.9%, 37.3%)
CIE-LAB	lab(36.68, 46.81, 36.79)
CIE-LCH	lch(36.68, 59.54, 38.16°)
OKLab	oklab(47.21% 0.1329 0.0791)
OKLCH	oklch(47.21% 0.155 30.8)
XYZ	xyz(15.6215, 9.3661, 2.1474)
Luminance	0.0936 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02C1D #1D91A0

analogous

#A01D50 #A02C1D #A06D1D

triadic

#A02C1D #1DA02C #2C1DA0

tetradic

#A02C1D #50A01D #1D91A0 #6D1DA0

square

#A02C1D #50A01D #1D91A0 #6D1DA0

split-complementary

#A02C1D #1DA06D #1D50A0

monochromatic

#38100A #6C1E14 #A02C1D #D43A26 #E16757

Accessibility & contrast

On white

7.31

#A02C1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A02C1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02C1D

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02C1D	#FFFFFF	#000000	##FFFFFF
##A02C1D	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F461A

Deuteranopia (green-blind)

#6B6017

Tritanopia (blue-blind)

#B1002A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02c1d;
/* rgb */ color: rgb(160, 44, 29);
/* oklch */ color: oklch(47.2% 0.155 30.8);

Tailwind

colors: {
  custom: {
    50: '#c56d5b',
    500: '#a02c1d',
    950: '#000000',
  },
}

SCSS

$custom: #a02c1d;
$custom-light: #c56d5b;
$custom-dark: #000000;

JSON

{
  "hex": "#a02c1d",
  "rgb": {
    "r": 160,
    "g": 44,
    "b": 29
  },
  "hsl": {
    "h": 6.87,
    "s": 69.312,
    "l": 37.059
  },
  "oklch": {
    "l": 0.47207,
    "c": 0.15464,
    "h": 30.8
  },
  "luminance": 0.09364
}

Semantic roles & 50–950 ramp

primary

#A02C1D

secondary

#55B7C4

accent

#D8EC3C

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A02C1D

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

Preview Lab → · Contrast checker → · Palette generator →