#4F3A0F#4F3A0F

#4F3A0F is a dark, moderate orange. Relative luminance 0.047; OKLCH L 36.3% C 0.065 H 81.6°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#4F3A0F
RGB	rgb(79, 58, 15)
HSL	hsl(40, 68%, 18%)
HSV	hsv(40, 81%, 31%)
CMYK	cmyk(0%, 26.6%, 81%, 69%)
CIE-LAB	lab(25.93, 4.38, 28.94)
CIE-LCH	lch(25.93, 29.27, 81.38°)
OKLab	oklab(36.31% 0.0095 0.0641)
OKLCH	oklch(36.31% 0.065 81.6)
XYZ	xyz(4.8240, 4.7232, 1.1094)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3A0F #0F244F

analogous

#4F1A0F #4F3A0F #444F0F

triadic

#4F3A0F #0F4F3A #3A0F4F

tetradic

#4F3A0F #0F4F1A #0F244F #4F0F44

square

#4F3A0F #0F4F1A #0F244F #4F0F44

split-complementary

#4F3A0F #0F444F #1A0F4F

monochromatic

#1A1305 #1C1405 #4F3A0F #826019 #B68623

Accessibility & contrast

On white

10.80

#4F3A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#4F3A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3A0F

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3A0F	#FFFFFF	#000000	##FFFFFF
##4F3A0F	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433A09

Deuteranopia (green-blind)

#484011

Tritanopia (blue-blind)

#563431

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4f3a0f;
/* rgb */ color: rgb(79, 58, 15);
/* oklch */ color: oklch(36.3% 0.065 81.6);

Tailwind

colors: {
  custom: {
    50: '#836f50',
    500: '#4f3a0f',
    950: '#000000',
  },
}

SCSS

$custom: #4f3a0f;
$custom-light: #836f50;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3a0f",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 15
  },
  "hsl": {
    "h": 40.313,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36309,
    "c": 0.06477,
    "h": 81.6
  },
  "luminance": 0.04723
}

Semantic roles & 50–950 ramp

primary

#4F3A0F

secondary

#314E89

accent

#76EB3D

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4F3A0F

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

Preview Lab → · Contrast checker → · Palette generator →