#AB633B#AB633B

#AB633B is a mid, moderate orange. Relative luminance 0.179; OKLCH L 57.3% C 0.108 H 48.5°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#AB633B
RGB	rgb(171, 99, 59)
HSL	hsl(21, 49%, 45%)
HSV	hsv(21, 65%, 67%)
CMYK	cmyk(0%, 42.1%, 65.5%, 32.9%)
CIE-LAB	lab(49.37, 25.43, 34.83)
CIE-LCH	lch(49.37, 43.12, 53.86°)
OKLab	oklab(57.3% 0.0716 0.081)
OKLCH	oklch(57.3% 0.108 48.5)
XYZ	xyz(22.0476, 17.8996, 6.4307)
Luminance	0.1790 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB633B #3B83AB

analogous

#AB3B4B #AB633B #AB9B3B

triadic

#AB633B #3BAB63 #633BAB

tetradic

#AB633B #4BAB3B #3B83AB #9B3BAB

square

#AB633B #4BAB3B #3B83AB #9B3BAB

split-complementary

#AB633B #3BAB9B #3B4BAB

monochromatic

#502E1C #7D492B #AB633B #C7825C #D7A58A

Accessibility & contrast

On white

4.59

#AB633B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#AB633B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AB633B

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB633B	#FFFFFF	#000000	##FFFFFF
##AB633B	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C37

Deuteranopia (green-blind)

#887C3A

Tritanopia (blue-blind)

#BA555A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ab633b;
/* rgb */ color: rgb(171, 99, 59);
/* oklch */ color: oklch(57.3% 0.108 48.5);

Tailwind

colors: {
  custom: {
    50: '#c99072',
    500: '#ab633b',
    950: '#000000',
  },
}

SCSS

$custom: #ab633b;
$custom-light: #c99072;
$custom-dark: #000000;

JSON

{
  "hex": "#ab633b",
  "rgb": {
    "r": 171,
    "g": 99,
    "b": 59
  },
  "hsl": {
    "h": 21.429,
    "s": 48.696,
    "l": 45.098
  },
  "oklch": {
    "l": 0.57305,
    "c": 0.10805,
    "h": 48.5
  },
  "luminance": 0.17897
}

Semantic roles & 50–950 ramp

primary

#AB633B

secondary

#81AAC1

accent

#A7D850

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C08

muted

#827D7B

Preview Lab

Preview with #AB633B

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

Preview Lab → · Contrast checker → · Palette generator →