#4F320B#4F320B

#4F320B is a dark, moderate orange. Relative luminance 0.040; OKLCH L 34.5% C 0.066 H 69.4°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#4F320B
RGB	rgb(79, 50, 11)
HSL	hsl(34, 76%, 18%)
HSV	hsv(34, 86%, 31%)
CMYK	cmyk(0%, 36.7%, 86.1%, 69%)
CIE-LAB	lab(23.57, 9.34, 28.48)
CIE-LCH	lch(23.57, 29.97, 71.84°)
OKLab	oklab(34.45% 0.0234 0.0622)
OKLCH	oklch(34.45% 0.066 69.4)
XYZ	xyz(4.4258, 3.9680, 0.8494)
Luminance	0.0397 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F320B #0B284F

analogous

#4F100B #4F320B #4A4F0B

triadic

#4F320B #0B4F32 #320B4F

tetradic

#4F320B #0B4F10 #0B284F #4F0B4A

square

#4F320B #0B4F10 #0B284F #4F0B4A

split-complementary

#4F320B #0B4A4F #100B4F

monochromatic

#1B1104 #1B1104 #4F320B #855412 #BA761A

Accessibility & contrast

On white

11.71

#4F320B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#4F320B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F320B

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F320B	#FFFFFF	#000000	##FFFFFF
##4F320B	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3406

Deuteranopia (green-blind)

#433B0C

Tritanopia (blue-blind)

#572B2A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4f320b;
/* rgb */ color: rgb(79, 50, 11);
/* oklch */ color: oklch(34.5% 0.066 69.4);

Tailwind

colors: {
  custom: {
    50: '#84694d',
    500: '#4f320b',
    950: '#000000',
  },
}

SCSS

$custom: #4f320b;
$custom-light: #84694d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f320b",
  "rgb": {
    "r": 79,
    "g": 50,
    "b": 11
  },
  "hsl": {
    "h": 34.412,
    "s": 75.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.34451,
    "c": 0.06646,
    "h": 69.4
  },
  "luminance": 0.03968
}

Semantic roles & 50–950 ramp

primary

#4F320B

secondary

#2B548B

accent

#86F236

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0B0601

muted

#7C7A77

Preview Lab

Preview with #4F320B

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

Preview Lab → · Contrast checker → · Palette generator →