#A2263B#A2263B

#A2263B is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.4% C 0.159 H 16.7°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#A2263B
RGB	rgb(162, 38, 59)
HSL	hsl(350, 62%, 39%)
HSV	hsv(350, 77%, 64%)
CMYK	cmyk(0%, 76.5%, 63.6%, 36.5%)
CIE-LAB	lab(36.72, 51.04, 18.86)
CIE-LCH	lch(36.72, 54.42, 20.28°)
OKLab	oklab(47.44% 0.1524 0.0456)
OKLCH	oklch(47.44% 0.159 16.7)
XYZ	xyz(16.3845, 9.3858, 5.0857)
Luminance	0.0938 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2263B #26A28D

analogous

#A22679 #A2263B #A24F26

triadic

#A2263B #3BA226 #263BA2

tetradic

#A2263B #79A226 #26A28D #4F26A2

square

#A2263B #79A226 #26A28D #4F26A2

split-complementary

#A2263B #26A24F #2679A2

monochromatic

#3F0F17 #701A29 #A2263B #D03550 #DB677B

Accessibility & contrast

On white

7.30

#A2263B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A2263B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A2263B

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2263B	#FFFFFF	#000000	##FFFFFF
##A2263B	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49463B

Deuteranopia (green-blind)

#686038

Tritanopia (blue-blind)

#B2002F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a2263b;
/* rgb */ color: rgb(162, 38, 59);
/* oklch */ color: oklch(47.4% 0.159 16.7);

Tailwind

colors: {
  custom: {
    50: '#c56c70',
    500: '#a2263b',
    950: '#000000',
  },
}

SCSS

$custom: #a2263b;
$custom-light: #c56c70;
$custom-dark: #000000;

JSON

{
  "hex": "#a2263b",
  "rgb": {
    "r": 162,
    "g": 38,
    "b": 59
  },
  "hsl": {
    "h": 349.839,
    "s": 62,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47441,
    "c": 0.15911,
    "h": 16.7
  },
  "luminance": 0.09383
}

Semantic roles & 50–950 ramp

primary

#A2263B

secondary

#63C1B1

accent

#E5CA43

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140707

muted

#837A7A

Preview Lab

Preview with #A2263B

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

Preview Lab → · Contrast checker → · Palette generator →