#75391B#75391B

#75391B is a dark, moderate orange. Relative luminance 0.068; OKLCH L 41.7% C 0.094 H 45.3°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#75391B
RGB	rgb(117, 57, 27)
HSL	hsl(20, 63%, 28%)
HSV	hsv(20, 77%, 46%)
CMYK	cmyk(0%, 51.3%, 76.9%, 54.1%)
CIE-LAB	lab(31.32, 23.91, 29.96)
CIE-LCH	lch(31.32, 38.33, 51.40°)
OKLab	oklab(41.69% 0.0663 0.067)
OKLCH	oklch(41.69% 0.094 45.3)
XYZ	xyz(8.9979, 6.7884, 1.8731)
Luminance	0.0679 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75391B #1B5775

analogous

#751B2A #75391B #75661B

triadic

#75391B #1B7539 #391B75

tetradic

#75391B #2A751B #1B5775 #661B75

square

#75391B #2A751B #1B5775 #661B75

split-complementary

#75391B #1B7566 #1B2A75

monochromatic

#190C06 #432110 #75391B #A75126 #D16C39

Accessibility & contrast

On white

8.91

#75391B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#75391B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75391B

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75391B	#FFFFFF	#000000	##FFFFFF
##75391B	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4118

Deuteranopia (green-blind)

#584F1A

Tritanopia (blue-blind)

#812D32

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #75391b;
/* rgb */ color: rgb(117, 57, 27);
/* oklch */ color: oklch(41.7% 0.094 45.3);

Tailwind

colors: {
  custom: {
    50: '#a27059',
    500: '#75391b',
    950: '#000000',
  },
}

SCSS

$custom: #75391b;
$custom-light: #a27059;
$custom-dark: #000000;

JSON

{
  "hex": "#75391b",
  "rgb": {
    "r": 117,
    "g": 57,
    "b": 27
  },
  "hsl": {
    "h": 20,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.41688,
    "c": 0.09429,
    "h": 45.3
  },
  "luminance": 0.06787
}

Semantic roles & 50–950 ramp

primary

#75391B

secondary

#4287A9

accent

#AFE642

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#100703

muted

#7F7A78

Preview Lab

Preview with #75391B

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

Preview Lab → · Contrast checker → · Palette generator →