#4F3311#4F3311

#4F3311 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.7% C 0.062 H 68.1°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#4F3311
RGB	rgb(79, 51, 17)
HSL	hsl(33, 65%, 19%)
HSV	hsv(33, 78%, 31%)
CMYK	cmyk(0%, 35.4%, 78.5%, 69%)
CIE-LAB	lab(23.90, 9.01, 25.85)
CIE-LCH	lch(23.90, 27.38, 70.78°)
OKLab	oklab(34.73% 0.0233 0.058)
OKLCH	oklch(34.73% 0.062 68.1)
XYZ	xyz(4.5098, 4.0708, 1.0784)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3311 #112D4F

analogous

#4F1411 #4F3311 #4C4F11

triadic

#4F3311 #114F33 #33114F

tetradic

#4F3311 #114F14 #112D4F #4F114C

square

#4F3311 #114F14 #112D4F #4F114C

split-complementary

#4F3311 #114C4F #14114F

monochromatic

#191005 #1D1206 #4F3311 #81541C #B47427

Accessibility & contrast

On white

11.58

#4F3311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#4F3311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3311

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3311	#FFFFFF	#000000	##FFFFFF
##4F3311	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C350D

Deuteranopia (green-blind)

#433B12

Tritanopia (blue-blind)

#572C2C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4f3311;
/* rgb */ color: rgb(79, 51, 17);
/* oklch */ color: oklch(34.7% 0.062 68.1);

Tailwind

colors: {
  custom: {
    50: '#846a51',
    500: '#4f3311',
    950: '#000000',
  },
}

SCSS

$custom: #4f3311;
$custom-light: #846a51;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3311",
  "rgb": {
    "r": 79,
    "g": 51,
    "b": 17
  },
  "hsl": {
    "h": 32.903,
    "s": 64.583,
    "l": 18.824
  },
  "oklch": {
    "l": 0.34732,
    "c": 0.06249,
    "h": 68.1
  },
  "luminance": 0.0407
}

Semantic roles & 50–950 ramp

primary

#4F3311

secondary

#335A88

accent

#8CE840

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4F3311

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

Preview Lab → · Contrast checker → · Palette generator →