#4F3310#4F3310

#4F3310 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.7% C 0.063 H 68.7°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#4F3310
RGB	rgb(79, 51, 16)
HSL	hsl(33, 66%, 19%)
HSV	hsv(33, 80%, 31%)
CMYK	cmyk(0%, 35.4%, 79.7%, 69%)
CIE-LAB	lab(23.89, 8.95, 26.37)
CIE-LCH	lch(23.89, 27.85, 71.25°)
OKLab	oklab(34.72% 0.023 0.0589)
OKLCH	oklch(34.72% 0.063 68.7)
XYZ	xyz(4.5021, 4.0677, 1.0382)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3310 #102C4F

analogous

#4F1310 #4F3310 #4B4F10

triadic

#4F3310 #104F33 #33104F

tetradic

#4F3310 #104F13 #102C4F #4F104B

square

#4F3310 #104F13 #102C4F #4F104B

split-complementary

#4F3310 #104B4F #13104F

monochromatic

#191005 #1C1206 #4F3310 #82541A #B57525

Accessibility & contrast

On white

11.58

#4F3310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#4F3310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3310

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3310	#FFFFFF	#000000	##FFFFFF
##4F3310	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)

#3C350C

Deuteranopia (green-blind)

#433B11

Tritanopia (blue-blind)

#572C2C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4f3310;
/* rgb */ color: rgb(79, 51, 16);
/* oklch */ color: oklch(34.7% 0.063 68.7);

Tailwind

colors: {
  custom: {
    50: '#846a50',
    500: '#4f3310',
    950: '#000000',
  },
}

SCSS

$custom: #4f3310;
$custom-light: #846a50;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3310",
  "rgb": {
    "r": 79,
    "g": 51,
    "b": 16
  },
  "hsl": {
    "h": 33.333,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.34721,
    "c": 0.06319,
    "h": 68.7
  },
  "luminance": 0.04067
}

Semantic roles & 50–950 ramp

primary

#4F3310

secondary

#325989

accent

#8AE93F

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4F3310

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

Preview Lab → · Contrast checker → · Palette generator →