#AB3122#AB3122

#AB3122 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.161 H 30.5°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#AB3122
RGB	rgb(171, 49, 34)
HSL	hsl(7, 67%, 40%)
HSV	hsv(7, 80%, 67%)
CMYK	cmyk(0%, 71.3%, 80.1%, 32.9%)
CIE-LAB	lab(39.53, 48.73, 37.62)
CIE-LCH	lch(39.53, 61.56, 37.67°)
OKLab	oklab(49.74% 0.1386 0.0816)
OKLCH	oklch(49.74% 0.161 30.5)
XYZ	xyz(18.1838, 10.9728, 2.6736)
Luminance	0.1097 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3122 #229CAB

analogous

#AB2258 #AB3122 #AB7522

triadic

#AB3122 #22AB31 #3122AB

tetradic

#AB3122 #58AB22 #229CAB #7522AB

square

#AB3122 #58AB22 #229CAB #7522AB

split-complementary

#AB3122 #22AB75 #2258AB

monochromatic

#45140E #782218 #AB3122 #D74534 #E17467

Accessibility & contrast

On white

6.57

#AB3122 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AB3122 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3122

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3122	#FFFFFF	#000000	##FFFFFF
##AB3122	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C1F

Deuteranopia (green-blind)

#73671D

Tritanopia (blue-blind)

#BD002F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ab3122;
/* rgb */ color: rgb(171, 49, 34);
/* oklch */ color: oklch(49.7% 0.161 30.5);

Tailwind

colors: {
  custom: {
    50: '#cd715e',
    500: '#ab3122',
    950: '#000000',
  },
}

SCSS

$custom: #ab3122;
$custom-light: #cd715e;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3122",
  "rgb": {
    "r": 171,
    "g": 49,
    "b": 34
  },
  "hsl": {
    "h": 6.569,
    "s": 66.829,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49742,
    "c": 0.16088,
    "h": 30.5
  },
  "luminance": 0.1097
}

Semantic roles & 50–950 ramp

primary

#AB3122

secondary

#63BBC6

accent

#D7EA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #AB3122

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

Preview Lab → · Contrast checker → · Palette generator →