#A02016#A02016

#A02016 is a mid, vivid red. Relative luminance 0.086; OKLCH L 46.0% C 0.165 H 29.5°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#A02016
RGB	rgb(160, 32, 22)
HSL	hsl(4, 76%, 36%)
HSV	hsv(4, 86%, 63%)
CMYK	cmyk(0%, 80%, 86.3%, 37.3%)
CIE-LAB	lab(35.14, 50.74, 39.03)
CIE-LCH	lch(35.14, 64.02, 37.57°)
OKLab	oklab(46.04% 0.1438 0.0813)
OKLCH	oklch(46.04% 0.165 29.5)
XYZ	xyz(15.1604, 8.5670, 1.6143)
Luminance	0.0857 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02016 #1696A0

analogous

#A01651 #A02016 #A06516

triadic

#A02016 #16A020 #2016A0

tetradic

#A02016 #51A016 #1696A0 #6516A0

square

#A02016 #51A016 #1696A0 #6516A0

split-complementary

#A02016 #16A065 #1651A0

monochromatic

#340A07 #6A150F #A02016 #D62B1D #E6564A

Accessibility & contrast

On white

7.74

#A02016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#A02016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02016

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02016	#FFFFFF	#000000	##FFFFFF
##A02016	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494113

Deuteranopia (green-blind)

#685D0E

Tritanopia (blue-blind)

#B10020

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a02016;
/* rgb */ color: rgb(160, 32, 22);
/* oklch */ color: oklch(46.0% 0.165 29.5);

Tailwind

colors: {
  custom: {
    50: '#c66855',
    500: '#a02016',
    950: '#000000',
  },
}

SCSS

$custom: #a02016;
$custom-light: #c66855;
$custom-dark: #000000;

JSON

{
  "hex": "#a02016",
  "rgb": {
    "r": 160,
    "g": 32,
    "b": 22
  },
  "hsl": {
    "h": 4.348,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.46038,
    "c": 0.16522,
    "h": 29.5
  },
  "luminance": 0.08565
}

Semantic roles & 50–950 ramp

primary

#A02016

secondary

#4ABEC8

accent

#E5F235

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150703

muted

#837A78

Preview Lab

Preview with #A02016

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

Preview Lab → · Contrast checker → · Palette generator →