#4B3012#4B3012

#4B3012 is a dark, muted orange. Relative luminance 0.037; OKLCH L 33.5% C 0.059 H 66.1°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#4B3012
RGB	rgb(75, 48, 18)
HSL	hsl(32, 61%, 18%)
HSV	hsv(32, 76%, 29%)
CMYK	cmyk(0%, 36%, 76%, 70.6%)
CIE-LAB	lab(22.49, 8.98, 23.62)
CIE-LCH	lch(22.49, 25.27, 69.17°)
OKLab	oklab(33.51% 0.0238 0.0536)
OKLCH	oklch(33.51% 0.059 66.1)
XYZ	xyz(4.0681, 3.6538, 1.0632)
Luminance	0.0365 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3012 #122D4B

analogous

#4B1312 #4B3012 #494B12

triadic

#4B3012 #124B30 #30124B

tetradic

#4B3012 #124B13 #122D4B #4B1249

square

#4B3012 #124B13 #122D4B #4B1249

split-complementary

#4B3012 #12494B #13124B

monochromatic

#191006 #1A1006 #4B3012 #7C501E #AE6F2A

Accessibility & contrast

On white

12.13

#4B3012 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#4B3012 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3012

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3012	#FFFFFF	#000000	##FFFFFF
##4B3012	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320F

Deuteranopia (green-blind)

#3F3813

Tritanopia (blue-blind)

#522A29

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4b3012;
/* rgb */ color: rgb(75, 48, 18);
/* oklch */ color: oklch(33.5% 0.059 66.1);

Tailwind

colors: {
  custom: {
    50: '#806851',
    500: '#4b3012',
    950: '#000000',
  },
}

SCSS

$custom: #4b3012;
$custom-light: #806851;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3012",
  "rgb": {
    "r": 75,
    "g": 48,
    "b": 18
  },
  "hsl": {
    "h": 31.579,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.33514,
    "c": 0.05865,
    "h": 66.1
  },
  "luminance": 0.03653
}

Semantic roles & 50–950 ramp

primary

#4B3012

secondary

#355A84

accent

#90E443

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4B3012

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

Preview Lab → · Contrast checker → · Palette generator →