#8F471F#8F471F

#8F471F is a mid, moderate orange. Relative luminance 0.104; OKLCH L 48.1% C 0.111 H 47.0°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#8F471F
RGB	rgb(143, 71, 31)
HSL	hsl(21, 64%, 34%)
HSV	hsv(21, 78%, 56%)
CMYK	cmyk(0%, 50.3%, 78.3%, 43.9%)
CIE-LAB	lab(38.63, 27.50, 36.72)
CIE-LCH	lch(38.63, 45.87, 53.17°)
OKLab	oklab(48.12% 0.0755 0.0809)
OKLCH	oklch(48.12% 0.111 47)
XYZ	xyz(13.8296, 10.4467, 2.5842)
Luminance	0.1045 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F471F #1F678F

analogous

#8F1F2F #8F471F #8F7F1F

triadic

#8F471F #1F8F47 #471F8F

tetradic

#8F471F #2F8F1F #1F678F #7F1F8F

square

#8F471F #2F8F1F #1F678F #7F1F8F

split-complementary

#8F471F #1F8F7F #1F2F8F

monochromatic

#2A1509 #5D2E14 #8F471F #C1602A #D9814F

Accessibility & contrast

On white

6.80

#8F471F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#8F471F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8F471F

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F471F	#FFFFFF	#000000	##FFFFFF
##8F471F	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B511A

Deuteranopia (green-blind)

#6D611E

Tritanopia (blue-blind)

#9D383F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #8f471f;
/* rgb */ color: rgb(143, 71, 31);
/* oklch */ color: oklch(48.1% 0.111 47.0);

Tailwind

colors: {
  custom: {
    50: '#b67b5d',
    500: '#8f471f',
    950: '#000000',
  },
}

SCSS

$custom: #8f471f;
$custom-light: #b67b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#8f471f",
  "rgb": {
    "r": 143,
    "g": 71,
    "b": 31
  },
  "hsl": {
    "h": 21.429,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.48124,
    "c": 0.11069,
    "h": 47
  },
  "luminance": 0.10445
}

Semantic roles & 50–950 ramp

primary

#8F471F

secondary

#4E95BC

accent

#ACE740

background

#FBF7F5

surface

#F7EEE9

border

#D0C9C5

text

#120904

muted

#817B79

Preview Lab

Preview with #8F471F

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

Preview Lab → · Contrast checker → · Palette generator →