#A82B37#A82B37

#A82B37 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.9% C 0.161 H 20.5°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#A82B37
RGB	rgb(168, 43, 55)
HSL	hsl(354, 59%, 41%)
HSV	hsv(354, 74%, 66%)
CMYK	cmyk(0%, 74.4%, 67.3%, 34.1%)
CIE-LAB	lab(38.43, 50.94, 23.81)
CIE-LCH	lch(38.43, 56.23, 25.05°)
OKLab	oklab(48.9% 0.1504 0.0562)
OKLCH	oklch(48.9% 0.161 20.5)
XYZ	xyz(17.7038, 10.3311, 4.6756)
Luminance	0.1033 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82B37 #2BA89C

analogous

#A82B76 #A82B37 #A85E2B

triadic

#A82B37 #37A82B #2B37A8

tetradic

#A82B37 #76A82B #2BA89C #5E2BA8

square

#A82B37 #76A82B #2BA89C #5E2BA8

split-complementary

#A82B37 #2BA85E #2B76A8

monochromatic

#471217 #771F27 #A82B37 #CF424F #DB727C

Accessibility & contrast

On white

6.85

#A82B37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#A82B37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A82B37

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82B37	#FFFFFF	#000000	##FFFFFF
##A82B37	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4A36

Deuteranopia (green-blind)

#6E6433

Tritanopia (blue-blind)

#B90031

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a82b37;
/* rgb */ color: rgb(168, 43, 55);
/* oklch */ color: oklch(48.9% 0.161 20.5);

Tailwind

colors: {
  custom: {
    50: '#c96e6d',
    500: '#a82b37',
    950: '#000000',
  },
}

SCSS

$custom: #a82b37;
$custom-light: #c96e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#a82b37",
  "rgb": {
    "r": 168,
    "g": 43,
    "b": 55
  },
  "hsl": {
    "h": 354.24,
    "s": 59.242,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48901,
    "c": 0.16059,
    "h": 20.5
  },
  "luminance": 0.10328
}

Semantic roles & 50–950 ramp

primary

#A82B37

secondary

#6CC2BA

accent

#E2D345

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150807

muted

#837B7A

Preview Lab

Preview with #A82B37

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

Preview Lab → · Contrast checker → · Palette generator →