#AB643D#AB643D

#AB643D is a mid, moderate orange. Relative luminance 0.181; OKLCH L 57.5% C 0.106 H 48.4°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#AB643D
RGB	rgb(171, 100, 61)
HSL	hsl(21, 47%, 45%)
HSV	hsv(21, 64%, 67%)
CMYK	cmyk(0%, 41.5%, 64.3%, 32.9%)
CIE-LAB	lab(49.63, 25.01, 34.04)
CIE-LCH	lch(49.63, 42.24, 53.69°)
OKLab	oklab(57.51% 0.0706 0.0795)
OKLCH	oklch(57.51% 0.106 48.4)
XYZ	xyz(22.1958, 18.1114, 6.7409)
Luminance	0.1811 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB643D #3D84AB

analogous

#AB3D4D #AB643D #AB9B3D

triadic

#AB643D #3DAB64 #643DAB

tetradic

#AB643D #4DAB3D #3D84AB #9B3DAB

square

#AB643D #4DAB3D #3D84AB #9B3DAB

split-complementary

#AB643D #3DAB9B #3D4DAB

monochromatic

#512F1D #7E4A2D #AB643D #C6845F #D6A68C

Accessibility & contrast

On white

4.54

#AB643D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#AB643D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AB643D

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB643D	#FFFFFF	#000000	##000000
##AB643D	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D39

Deuteranopia (green-blind)

#897C3C

Tritanopia (blue-blind)

#BA565B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ab643d;
/* rgb */ color: rgb(171, 100, 61);
/* oklch */ color: oklch(57.5% 0.106 48.4);

Tailwind

colors: {
  custom: {
    50: '#c89173',
    500: '#ab643d',
    950: '#000000',
  },
}

SCSS

$custom: #ab643d;
$custom-light: #c89173;
$custom-dark: #000000;

JSON

{
  "hex": "#ab643d",
  "rgb": {
    "r": 171,
    "g": 100,
    "b": 61
  },
  "hsl": {
    "h": 21.273,
    "s": 47.414,
    "l": 45.49
  },
  "oklch": {
    "l": 0.57511,
    "c": 0.10634,
    "h": 48.4
  },
  "luminance": 0.18109
}

Semantic roles & 50–950 ramp

primary

#AB643D

secondary

#83ABC1

accent

#A7D751

background

#FCF8F7

surface

#F9F0ED

border

#D2CBC8

text

#140C08

muted

#827D7B

Preview Lab

Preview with #AB643D

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

Preview Lab → · Contrast checker → · Palette generator →