#4B2F17#4B2F17

#4B2F17 is a dark, muted orange. Relative luminance 0.036; OKLCH L 33.4% C 0.055 H 59.8°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#4B2F17
RGB	rgb(75, 47, 23)
HSL	hsl(28, 53%, 19%)
HSV	hsv(28, 69%, 29%)
CMYK	cmyk(0%, 37.3%, 69.3%, 70.6%)
CIE-LAB	lab(22.27, 10.01, 20.40)
CIE-LCH	lch(22.27, 22.72, 63.86°)
OKLab	oklab(33.36% 0.0277 0.0476)
OKLCH	oklch(33.36% 0.055 59.8)
XYZ	xyz(4.0731, 3.5911, 1.2891)
Luminance	0.0359 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2F17 #17334B

analogous

#4B1719 #4B2F17 #4B4917

triadic

#4B2F17 #174B2F #2F174B

tetradic

#4B2F17 #194B17 #17334B #49174B

square

#4B2F17 #194B17 #17334B #49174B

split-complementary

#4B2F17 #174B49 #17194B

monochromatic

#170F07 #1C1209 #4B2F17 #7A4C25 #A96A34

Accessibility & contrast

On white

12.22

#4B2F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4B2F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2F17

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2F17	#FFFFFF	#000000	##FFFFFF
##4B2F17	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383115

Deuteranopia (green-blind)

#3E3817

Tritanopia (blue-blind)

#522929

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4b2f17;
/* rgb */ color: rgb(75, 47, 23);
/* oklch */ color: oklch(33.4% 0.055 59.8);

Tailwind

colors: {
  custom: {
    50: '#806754',
    500: '#4b2f17',
    950: '#000000',
  },
}

SCSS

$custom: #4b2f17;
$custom-light: #806754;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2f17",
  "rgb": {
    "r": 75,
    "g": 47,
    "b": 23
  },
  "hsl": {
    "h": 27.692,
    "s": 53.061,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33363,
    "c": 0.05505,
    "h": 59.8
  },
  "luminance": 0.03591
}

Semantic roles & 50–950 ramp

primary

#4B2F17

secondary

#3C6282

accent

#99DC4B

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0A0603

muted

#7C7A78

Preview Lab

Preview with #4B2F17

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

Preview Lab → · Contrast checker → · Palette generator →