#A02A19#A02A19

#A02A19 is a mid, vivid red. Relative luminance 0.092; OKLCH L 47.0% C 0.157 H 31.3°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#A02A19
RGB	rgb(160, 42, 25)
HSL	hsl(8, 73%, 36%)
HSV	hsv(8, 84%, 63%)
CMYK	cmyk(0%, 73.8%, 84.4%, 37.3%)
CIE-LAB	lab(36.37, 47.45, 38.61)
CIE-LCH	lch(36.37, 61.17, 39.13°)
OKLab	oklab(46.97% 0.1341 0.0817)
OKLCH	oklch(46.97% 0.157 31.3)
XYZ	xyz(15.5025, 9.2021, 1.8794)
Luminance	0.0920 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02A19 #198FA0

analogous

#A0194C #A02A19 #A06E19

triadic

#A02A19 #19A02A #2A19A0

tetradic

#A02A19 #4CA019 #198FA0 #6E19A0

square

#A02A19 #4CA019 #198FA0 #6E19A0

split-complementary

#A02A19 #19A06E #194CA0

monochromatic

#360E08 #6B1C11 #A02A19 #D53821 #E46250

Accessibility & contrast

On white

7.39

#A02A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#A02A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02A19

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02A19	#FFFFFF	#000000	##FFFFFF
##A02A19	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4515

Deuteranopia (green-blind)

#6B5F12

Tritanopia (blue-blind)

#B10027

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02a19;
/* rgb */ color: rgb(160, 42, 25);
/* oklch */ color: oklch(47.0% 0.157 31.3);

Tailwind

colors: {
  custom: {
    50: '#c56c58',
    500: '#a02a19',
    950: '#000000',
  },
}

SCSS

$custom: #a02a19;
$custom-light: #c56c58;
$custom-dark: #000000;

JSON

{
  "hex": "#a02a19",
  "rgb": {
    "r": 160,
    "g": 42,
    "b": 25
  },
  "hsl": {
    "h": 7.556,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.46965,
    "c": 0.15699,
    "h": 31.3
  },
  "luminance": 0.092
}

Semantic roles & 50–950 ramp

primary

#A02A19

secondary

#4FB7C6

accent

#D9F038

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150703

muted

#837A78

Preview Lab

Preview with #A02A19

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

Preview Lab → · Contrast checker → · Palette generator →