#A02C1A#A02C1A

#A02C1A is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.2% C 0.155 H 31.7°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#A02C1A
RGB	rgb(160, 44, 26)
HSL	hsl(8, 72%, 36%)
HSV	hsv(8, 84%, 63%)
CMYK	cmyk(0%, 72.5%, 83.8%, 37.3%)
CIE-LAB	lab(36.65, 46.72, 38.35)
CIE-LCH	lch(36.65, 60.45, 39.38°)
OKLab	oklab(47.18% 0.132 0.0815)
OKLCH	oklch(47.18% 0.155 31.7)
XYZ	xyz(15.5862, 9.3519, 1.9615)
Luminance	0.0935 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02C1A #1A8EA0

analogous

#A01A4B #A02C1A #A06F1A

triadic

#A02C1A #1AA02C #2C1AA0

tetradic

#A02C1A #4BA01A #1A8EA0 #6F1AA0

square

#A02C1A #4BA01A #1A8EA0 #6F1AA0

split-complementary

#A02C1A #1AA06F #1A4BA0

monochromatic

#370F09 #6B1E11 #A02C1A #D53A23 #E36552

Accessibility & contrast

On white

7.32

#A02C1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A02C1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02C1A

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02C1A	#FFFFFF	#000000	##FFFFFF
##A02C1A	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4616

Deuteranopia (green-blind)

#6B6014

Tritanopia (blue-blind)

#B10029

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02c1a;
/* rgb */ color: rgb(160, 44, 26);
/* oklch */ color: oklch(47.2% 0.155 31.7);

Tailwind

colors: {
  custom: {
    50: '#c56d59',
    500: '#a02c1a',
    950: '#000000',
  },
}

SCSS

$custom: #a02c1a;
$custom-light: #c56d59;
$custom-dark: #000000;

JSON

{
  "hex": "#a02c1a",
  "rgb": {
    "r": 160,
    "g": 44,
    "b": 26
  },
  "hsl": {
    "h": 8.06,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.47179,
    "c": 0.15513,
    "h": 31.7
  },
  "luminance": 0.0935
}

Semantic roles & 50–950 ramp

primary

#A02C1A

secondary

#50B6C5

accent

#D6EF39

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150703

muted

#837A78

Preview Lab

Preview with #A02C1A

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

Preview Lab → · Contrast checker → · Palette generator →