#AB512A#AB512A

#AB512A is a mid, vivid orange. Relative luminance 0.147; OKLCH L 54.1% C 0.129 H 42.5°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#AB512A
RGB	rgb(171, 81, 42)
HSL	hsl(18, 61%, 42%)
HSV	hsv(18, 75%, 67%)
CMYK	cmyk(0%, 52.6%, 75.4%, 32.9%)
CIE-LAB	lab(45.24, 34.21, 39.27)
CIE-LCH	lch(45.24, 52.09, 48.94°)
OKLab	oklab(54.08% 0.0953 0.0874)
OKLCH	oklch(54.08% 0.129 42.5)
XYZ	xyz(20.1569, 14.7125, 3.9684)
Luminance	0.1471 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB512A #2A84AB

analogous

#AB2A43 #AB512A #AB922A

triadic

#AB512A #2AAB51 #512AAB

tetradic

#AB512A #43AB2A #2A84AB #922AAB

square

#AB512A #43AB2A #2A84AB #922AAB

split-complementary

#AB512A #2AAB92 #2A43AB

monochromatic

#492212 #7A3A1E #AB512A #D16D42 #DD9373

Accessibility & contrast

On white

5.33

#AB512A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#AB512A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB512A

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB512A	#FFFFFF	#000000	##FFFFFF
##AB512A	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F25

Deuteranopia (green-blind)

#807328

Tritanopia (blue-blind)

#BC3E49

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ab512a;
/* rgb */ color: rgb(171, 81, 42);
/* oklch */ color: oklch(54.1% 0.129 42.5);

Tailwind

colors: {
  custom: {
    50: '#cb8466',
    500: '#ab512a',
    950: '#000000',
  },
}

SCSS

$custom: #ab512a;
$custom-light: #cb8466;
$custom-dark: #000000;

JSON

{
  "hex": "#ab512a",
  "rgb": {
    "r": 171,
    "g": 81,
    "b": 42
  },
  "hsl": {
    "h": 18.14,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54075,
    "c": 0.12933,
    "h": 42.5
  },
  "luminance": 0.1471
}

Semantic roles & 50–950 ramp

primary

#AB512A

secondary

#6DAAC4

accent

#B3E444

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #AB512A

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

Preview Lab → · Contrast checker → · Palette generator →