#8F431C#8F431C

#8F431C is a mid, moderate orange. Relative luminance 0.099; OKLCH L 47.4% C 0.115 H 45.1°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#8F431C
RGB	rgb(143, 67, 28)
HSL	hsl(20, 67%, 34%)
HSV	hsv(20, 80%, 56%)
CMYK	cmyk(0%, 53.1%, 80.4%, 43.9%)
CIE-LAB	lab(37.73, 29.56, 37.33)
CIE-LCH	lch(37.73, 47.62, 51.62°)
OKLab	oklab(47.43% 0.0813 0.0814)
OKLCH	oklch(47.43% 0.115 45.1)
XYZ	xyz(13.5458, 9.9395, 2.3036)
Luminance	0.0994 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F431C #1C688F

analogous

#8F1C2E #8F431C #8F7C1C

triadic

#8F431C #1C8F43 #431C8F

tetradic

#8F431C #2E8F1C #1C688F #7C1C8F

square

#8F431C #2E8F1C #1C688F #7C1C8F

split-complementary

#8F431C #1C8F7C #1C2E8F

monochromatic

#291308 #5C2B12 #8F431C #C25B26 #DC7B4A

Accessibility & contrast

On white

7.03

#8F431C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#8F431C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F431C

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F431C	#FFFFFF	#000000	##FFFFFF
##8F431C	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E17

Deuteranopia (green-blind)

#6B5F1A

Tritanopia (blue-blind)

#9D323B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #8f431c;
/* rgb */ color: rgb(143, 67, 28);
/* oklch */ color: oklch(47.4% 0.115 45.1);

Tailwind

colors: {
  custom: {
    50: '#b6795b',
    500: '#8f431c',
    950: '#000000',
  },
}

SCSS

$custom: #8f431c;
$custom-light: #b6795b;
$custom-dark: #000000;

JSON

{
  "hex": "#8f431c",
  "rgb": {
    "r": 143,
    "g": 67,
    "b": 28
  },
  "hsl": {
    "h": 20.348,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.47428,
    "c": 0.11503,
    "h": 45.1
  },
  "luminance": 0.09938
}

Semantic roles & 50–950 ramp

primary

#8F431C

secondary

#4996BE

accent

#B0EA3E

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#120904

muted

#817B79

Preview Lab

Preview with #8F431C

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

Preview Lab → · Contrast checker → · Palette generator →