#A02633#A02633

#A02633 is a mid, vivid red. Relative luminance 0.091; OKLCH L 46.9% C 0.157 H 20.3°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#A02633
RGB	rgb(160, 38, 51)
HSL	hsl(354, 62%, 39%)
HSV	hsv(354, 76%, 63%)
CMYK	cmyk(0%, 76.3%, 68.1%, 37.3%)
CIE-LAB	lab(36.18, 49.95, 23.16)
CIE-LCH	lch(36.18, 55.06, 24.88°)
OKLab	oklab(46.92% 0.1475 0.0545)
OKLCH	oklch(46.92% 0.157 20.3)
XYZ	xyz(15.7896, 9.1012, 4.0566)
Luminance	0.0910 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02633 #26A093

analogous

#A02670 #A02633 #A05626

triadic

#A02633 #33A026 #2633A0

tetradic

#A02633 #70A026 #26A093 #5626A0

square

#A02633 #70A026 #26A093 #5626A0

split-complementary

#A02633 #26A056 #2670A0

monochromatic

#3D0F13 #6F1A23 #A02633 #CF3445 #DB6672

Accessibility & contrast

On white

7.45

#A02633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#A02633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02633

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02633	#FFFFFF	#000000	##FFFFFF
##A02633	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494533

Deuteranopia (green-blind)

#685E2F

Tritanopia (blue-blind)

#B0002C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #a02633;
/* rgb */ color: rgb(160, 38, 51);
/* oklch */ color: oklch(46.9% 0.157 20.3);

Tailwind

colors: {
  custom: {
    50: '#c46b6a',
    500: '#a02633',
    950: '#000000',
  },
}

SCSS

$custom: #a02633;
$custom-light: #c46b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a02633",
  "rgb": {
    "r": 160,
    "g": 38,
    "b": 51
  },
  "hsl": {
    "h": 353.607,
    "s": 61.616,
    "l": 38.824
  },
  "oklch": {
    "l": 0.46924,
    "c": 0.15727,
    "h": 20.3
  },
  "luminance": 0.09099
}

Semantic roles & 50–950 ramp

primary

#A02633

secondary

#61C0B6

accent

#E5D343

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A02633

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

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