#8F573B#8F573B

#8F573B is a mid, moderate orange. Relative luminance 0.130; OKLCH L 51.4% C 0.085 H 46.8°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#8F573B
RGB	rgb(143, 87, 59)
HSL	hsl(20, 42%, 40%)
HSV	hsv(20, 59%, 56%)
CMYK	cmyk(0%, 39.2%, 58.7%, 43.9%)
CIE-LAB	lab(42.72, 20.21, 25.89)
CIE-LCH	lch(42.72, 32.85, 52.03°)
OKLab	oklab(51.38% 0.0582 0.062)
OKLCH	oklch(51.38% 0.085 46.8)
XYZ	xyz(15.5264, 12.9732, 5.8232)
Luminance	0.1297 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F573B #3B738F

analogous

#8F3B49 #8F573B #8F813B

triadic

#8F573B #3B8F57 #573B8F

tetradic

#8F573B #498F3B #3B738F #813B8F

square

#8F573B #498F3B #3B738F #813B8F

split-complementary

#8F573B #3B8F81 #3B498F

monochromatic

#382217 #643D29 #8F573B #B77250 #C9957C

Accessibility & contrast

On white

5.84

#8F573B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#8F573B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8F573B

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F573B	#FFFFFF	#000000	##FFFFFF
##8F573B	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665E39

Deuteranopia (green-blind)

#736A3B

Tritanopia (blue-blind)

#9B4D50

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #8f573b;
/* rgb */ color: rgb(143, 87, 59);
/* oklch */ color: oklch(51.4% 0.085 46.8);

Tailwind

colors: {
  custom: {
    50: '#b38771',
    500: '#8f573b',
    950: '#000000',
  },
}

SCSS

$custom: #8f573b;
$custom-light: #b38771;
$custom-dark: #000000;

JSON

{
  "hex": "#8f573b",
  "rgb": {
    "r": 143,
    "g": 87,
    "b": 59
  },
  "hsl": {
    "h": 20,
    "s": 41.584,
    "l": 39.608
  },
  "oklch": {
    "l": 0.51378,
    "c": 0.08507,
    "h": 46.8
  },
  "luminance": 0.12972
}

Semantic roles & 50–950 ramp

primary

#8F573B

secondary

#739DB2

accent

#A8D156

background

#FBF8F6

surface

#F6EFEC

border

#D0CAC7

text

#110B07

muted

#807C7A

Preview Lab

Preview with #8F573B

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

Preview Lab → · Contrast checker → · Palette generator →