#AB3033#AB3033

#AB3033 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.9% C 0.159 H 23.8°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#AB3033
RGB	rgb(171, 48, 51)
HSL	hsl(359, 56%, 43%)
HSV	hsv(359, 72%, 67%)
CMYK	cmyk(0%, 71.9%, 70.2%, 32.9%)
CIE-LAB	lab(39.60, 49.84, 27.84)
CIE-LCH	lch(39.60, 57.09, 29.18°)
OKLab	oklab(49.86% 0.1457 0.0644)
OKLCH	oklch(49.86% 0.159 23.8)
XYZ	xyz(18.4511, 11.0136, 4.2856)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3033 #30ABA8

analogous

#AB3070 #AB3033 #AB6B30

triadic

#AB3033 #33AB30 #3033AB

tetradic

#AB3033 #70AB30 #30ABA8 #6B30AB

square

#AB3033 #70AB30 #30ABA8 #6B30AB

split-complementary

#AB3033 #30AB6B #3070AB

monochromatic

#4B1516 #7B2325 #AB3033 #CD4C4F #DA7B7E

Accessibility & contrast

On white

6.56

#AB3033 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#AB3033 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3033

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3033	#FFFFFF	#000000	##FFFFFF
##AB3033	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C32

Deuteranopia (green-blind)

#72672F

Tritanopia (blue-blind)

#BC0232

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ab3033;
/* rgb */ color: rgb(171, 48, 51);
/* oklch */ color: oklch(49.9% 0.159 23.8);

Tailwind

colors: {
  custom: {
    50: '#cc716a',
    500: '#ab3033',
    950: '#000000',
  },
}

SCSS

$custom: #ab3033;
$custom-light: #cc716a;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3033",
  "rgb": {
    "r": 171,
    "g": 48,
    "b": 51
  },
  "hsl": {
    "h": 358.537,
    "s": 56.164,
    "l": 42.941
  },
  "oklch": {
    "l": 0.49859,
    "c": 0.1593,
    "h": 23.8
  },
  "luminance": 0.11011
}

Semantic roles & 50–950 ramp

primary

#AB3033

secondary

#74C3C1

accent

#DFDC48

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AB3033

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

Preview Lab → · Contrast checker → · Palette generator →