#8C451F#8C451F

#8C451F is a mid, moderate orange. Relative luminance 0.099; OKLCH L 47.3% C 0.109 H 46.3°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#8C451F
RGB	rgb(140, 69, 31)
HSL	hsl(21, 64%, 34%)
HSV	hsv(21, 78%, 55%)
CMYK	cmyk(0%, 50.7%, 77.9%, 45.1%)
CIE-LAB	lab(37.72, 27.32, 35.64)
CIE-LCH	lch(37.72, 44.91, 52.52°)
OKLab	oklab(47.33% 0.0753 0.0788)
OKLCH	oklch(47.33% 0.109 46.3)
XYZ	xyz(13.1919, 9.9322, 2.5185)
Luminance	0.0993 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C451F #1F668C

analogous

#8C1F30 #8C451F #8C7B1F

triadic

#8C451F #1F8C45 #451F8C

tetradic

#8C451F #308C1F #1F668C #7B1F8C

square

#8C451F #308C1F #1F668C #7B1F8C

split-complementary

#8C451F #1F8C7B #1F308C

monochromatic

#281409 #5A2C14 #8C451F #BE5E2A #D87E4E

Accessibility & contrast

On white

7.03

#8C451F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#8C451F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8C451F

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C451F	#FFFFFF	#000000	##FFFFFF
##8C451F	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)

#594F1A

Deuteranopia (green-blind)

#6A5F1E

Tritanopia (blue-blind)

#9A363D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #8c451f;
/* rgb */ color: rgb(140, 69, 31);
/* oklch */ color: oklch(47.3% 0.109 46.3);

Tailwind

colors: {
  custom: {
    50: '#b47a5d',
    500: '#8c451f',
    950: '#000000',
  },
}

SCSS

$custom: #8c451f;
$custom-light: #b47a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#8c451f",
  "rgb": {
    "r": 140,
    "g": 69,
    "b": 31
  },
  "hsl": {
    "h": 20.917,
    "s": 63.743,
    "l": 33.529
  },
  "oklch": {
    "l": 0.47332,
    "c": 0.10897,
    "h": 46.3
  },
  "luminance": 0.09931
}

Semantic roles & 50–950 ramp

primary

#8C451F

secondary

#4C94BB

accent

#ADE741

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120904

muted

#817B79

Preview Lab

Preview with #8C451F

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

Preview Lab → · Contrast checker → · Palette generator →