#8F3717#8F3717

#8F3717 is a mid, vivid orange. Relative luminance 0.086; OKLCH L 45.5% C 0.127 H 39.0°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#8F3717
RGB	rgb(143, 55, 23)
HSL	hsl(16, 72%, 33%)
HSV	hsv(16, 84%, 56%)
CMYK	cmyk(0%, 61.5%, 83.9%, 43.9%)
CIE-LAB	lab(35.27, 35.61, 37.45)
CIE-LCH	lch(35.27, 51.68, 46.44°)
OKLab	oklab(45.55% 0.0989 0.0801)
OKLCH	oklch(45.55% 0.127 39)
XYZ	xyz(12.8499, 8.6357, 1.8007)
Luminance	0.0863 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F3717 #176F8F

analogous

#8F1733 #8F3717 #8F7317

triadic

#8F3717 #178F37 #37178F

tetradic

#8F3717 #338F17 #176F8F #73178F

square

#8F3717 #338F17 #176F8F #73178F

split-complementary

#8F3717 #178F73 #17338F

monochromatic

#260E06 #5A230F #8F3717 #C44B1F #E06B40

Accessibility & contrast

On white

7.70

#8F3717 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#8F3717 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F3717

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F3717	#FFFFFF	#000000	##FFFFFF
##8F3717	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504712

Deuteranopia (green-blind)

#665A13

Tritanopia (blue-blind)

#9E2131

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #8f3717;
/* rgb */ color: rgb(143, 55, 23);
/* oklch */ color: oklch(45.5% 0.127 39.0);

Tailwind

colors: {
  custom: {
    50: '#b77157',
    500: '#8f3717',
    950: '#000000',
  },
}

SCSS

$custom: #8f3717;
$custom-light: #b77157;
$custom-dark: #000000;

JSON

{
  "hex": "#8f3717",
  "rgb": {
    "r": 143,
    "g": 55,
    "b": 23
  },
  "hsl": {
    "h": 16,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.45546,
    "c": 0.12723,
    "h": 39
  },
  "luminance": 0.08634
}

Semantic roles & 50–950 ramp

primary

#8F3717

secondary

#419FC1

accent

#BEEF39

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130803

muted

#827B78

Preview Lab

Preview with #8F3717

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

Preview Lab → · Contrast checker → · Palette generator →