#4B3312#4B3312

#4B3312 is a dark, muted orange. Relative luminance 0.039; OKLCH L 34.2% C 0.058 H 72.1°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#4B3312
RGB	rgb(75, 51, 18)
HSL	hsl(35, 61%, 18%)
HSV	hsv(35, 76%, 29%)
CMYK	cmyk(0%, 32%, 76%, 70.6%)
CIE-LAB	lab(23.36, 7.03, 24.56)
CIE-LCH	lch(23.36, 25.55, 74.03°)
OKLab	oklab(34.19% 0.018 0.0556)
OKLCH	oklch(34.19% 0.058 72.1)
XYZ	xyz(4.1949, 3.9075, 1.1054)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3312 #122A4B

analogous

#4B1612 #4B3312 #464B12

triadic

#4B3312 #124B33 #33124B

tetradic

#4B3312 #124B16 #122A4B #4B1246

square

#4B3312 #124B16 #122A4B #4B1246

split-complementary

#4B3312 #12464B #16124B

monochromatic

#191106 #1A1106 #4B3312 #7C551E #AE762A

Accessibility & contrast

On white

11.79

#4B3312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#4B3312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3312

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3312	#FFFFFF	#000000	##FFFFFF
##4B3312	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340E

Deuteranopia (green-blind)

#413A13

Tritanopia (blue-blind)

#522D2C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4b3312;
/* rgb */ color: rgb(75, 51, 18);
/* oklch */ color: oklch(34.2% 0.058 72.1);

Tailwind

colors: {
  custom: {
    50: '#806a51',
    500: '#4b3312',
    950: '#000000',
  },
}

SCSS

$custom: #4b3312;
$custom-light: #806a51;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3312",
  "rgb": {
    "r": 75,
    "g": 51,
    "b": 18
  },
  "hsl": {
    "h": 34.737,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.34193,
    "c": 0.05847,
    "h": 72.1
  },
  "luminance": 0.03907
}

Semantic roles & 50–950 ramp

primary

#4B3312

secondary

#355684

accent

#87E443

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4B3312

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

Preview Lab → · Contrast checker → · Palette generator →