#A62233#A62233

#A62233 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.7% C 0.167 H 20.0°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#A62233
RGB	rgb(166, 34, 51)
HSL	hsl(352, 66%, 39%)
HSV	hsv(352, 80%, 65%)
CMYK	cmyk(0%, 79.5%, 69.3%, 34.9%)
CIE-LAB	lab(36.92, 53.06, 24.34)
CIE-LCH	lch(36.92, 58.38, 24.64°)
OKLab	oklab(47.69% 0.1566 0.0569)
OKLCH	oklch(47.69% 0.167 20)
XYZ	xyz(16.8974, 9.4927, 4.0739)
Luminance	0.0949 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62233 #22A695

analogous

#A62275 #A62233 #A65322

triadic

#A62233 #33A622 #2233A6

tetradic

#A62233 #75A622 #22A695 #5322A6

square

#A62233 #75A622 #22A695 #5322A6

split-complementary

#A62233 #22A653 #2275A6

monochromatic

#400D14 #731823 #A62233 #D53046 #DF6373

Accessibility & contrast

On white

7.25

#A62233 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A62233 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A62233

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62233	#FFFFFF	#000000	##FFFFFF
##A62233	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4533

Deuteranopia (green-blind)

#6B612F

Tritanopia (blue-blind)

#B7002A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a62233;
/* rgb */ color: rgb(166, 34, 51);
/* oklch */ color: oklch(47.7% 0.167 20.0);

Tailwind

colors: {
  custom: {
    50: '#c86a6a',
    500: '#a62233',
    950: '#000000',
  },
}

SCSS

$custom: #a62233;
$custom-light: #c86a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a62233",
  "rgb": {
    "r": 166,
    "g": 34,
    "b": 51
  },
  "hsl": {
    "h": 352.273,
    "s": 66,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47685,
    "c": 0.16664,
    "h": 20
  },
  "luminance": 0.0949
}

Semantic roles & 50–950 ramp

primary

#A62233

secondary

#5FC4B7

accent

#E9D33F

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150706

muted

#837A7A

Preview Lab

Preview with #A62233

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

Preview Lab → · Contrast checker → · Palette generator →