#A0213D#A0213D

#A0213D is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.7% C 0.162 H 14.3°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#A0213D
RGB	rgb(160, 33, 61)
HSL	hsl(347, 66%, 38%)
HSV	hsv(347, 79%, 63%)
CMYK	cmyk(0%, 79.4%, 61.9%, 37.3%)
CIE-LAB	lab(35.79, 52.17, 16.29)
CIE-LCH	lch(35.79, 54.66, 17.34°)
OKLab	oklab(46.7% 0.1567 0.0398)
OKLCH	oklch(46.7% 0.162 14.3)
XYZ	xyz(15.8850, 8.9006, 5.2955)
Luminance	0.0890 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0213D #21A084

analogous

#A0217C #A0213D #A04521

triadic

#A0213D #3DA021 #213DA0

tetradic

#A0213D #7CA021 #21A084 #4521A0

square

#A0213D #7CA021 #21A084 #4521A0

split-complementary

#A0213D #21A045 #217CA0

monochromatic

#3B0C16 #6D172A #A0213D #D32B50 #DE5E7A

Accessibility & contrast

On white

7.56

#A0213D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#A0213D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A0213D

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0213D	#FFFFFF	#000000	##FFFFFF
##A0213D	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45433D

Deuteranopia (green-blind)

#665E3A

Tritanopia (blue-blind)

#B0002D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a0213d;
/* rgb */ color: rgb(160, 33, 61);
/* oklch */ color: oklch(46.7% 0.162 14.3);

Tailwind

colors: {
  custom: {
    50: '#c36972',
    500: '#a0213d',
    950: '#000000',
  },
}

SCSS

$custom: #a0213d;
$custom-light: #c36972;
$custom-dark: #000000;

JSON

{
  "hex": "#a0213d",
  "rgb": {
    "r": 160,
    "g": 33,
    "b": 61
  },
  "hsl": {
    "h": 346.772,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.46699,
    "c": 0.16172,
    "h": 14.3
  },
  "luminance": 0.08898
}

Semantic roles & 50–950 ramp

primary

#A0213D

secondary

#5BC2AB

accent

#E9C33F

background

#FCF6F6

surface

#F9ECEC

border

#D2C7C7

text

#140707

muted

#827A7A

Preview Lab

Preview with #A0213D

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

Preview Lab → · Contrast checker → · Palette generator →