#A02020#A02020

#A02020 is a mid, vivid red. Relative luminance 0.086; OKLCH L 46.1% C 0.164 H 26.5°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#A02020
RGB	rgb(160, 32, 32)
HSL	hsl(0, 67%, 38%)
HSV	hsv(0, 80%, 63%)
CMYK	cmyk(0%, 80%, 80%, 37.3%)
CIE-LAB	lab(35.23, 51.04, 33.65)
CIE-LCH	lch(35.23, 61.13, 33.40°)
OKLab	oklab(46.14% 0.1467 0.0733)
OKLCH	oklch(46.14% 0.164 26.5)
XYZ	xyz(15.2763, 8.6133, 2.2244)
Luminance	0.0861 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02020 #20A0A0

analogous

#A02060 #A02020 #A06020

triadic

#A02020 #20A020 #2020A0

tetradic

#A02020 #60A020 #20A0A0 #6020A0

square

#A02020 #60A020 #20A0A0 #6020A0

split-complementary

#A02020 #20A060 #2060A0

monochromatic

#3A0C0C #6D1616 #A02020 #D32A2A #DE5C5C

Accessibility & contrast

On white

7.71

#A02020 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#A02020 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02020

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02020	#FFFFFF	#000000	##FFFFFF
##A02020	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49411E

Deuteranopia (green-blind)

#685D1A

Tritanopia (blue-blind)

#B10022

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a02020;
/* rgb */ color: rgb(160, 32, 32);
/* oklch */ color: oklch(46.1% 0.164 26.5);

Tailwind

colors: {
  custom: {
    50: '#c5685c',
    500: '#a02020',
    950: '#000000',
  },
}

SCSS

$custom: #a02020;
$custom-light: #c5685c;
$custom-dark: #000000;

JSON

{
  "hex": "#a02020",
  "rgb": {
    "r": 160,
    "g": 32,
    "b": 32
  },
  "hsl": {
    "h": 0,
    "s": 66.667,
    "l": 37.647
  },
  "oklch": {
    "l": 0.46135,
    "c": 0.164,
    "h": 26.5
  },
  "luminance": 0.08611
}

Semantic roles & 50–950 ramp

primary

#A02020

secondary

#59C3C3

accent

#EAEA3E

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A02020

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

Preview Lab → · Contrast checker → · Palette generator →