#4F380D#4F380D

#4F380D is a dark, moderate orange. Relative luminance 0.045; OKLCH L 35.8% C 0.066 H 78.9°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#4F380D
RGB	rgb(79, 56, 13)
HSL	hsl(39, 72%, 18%)
HSV	hsv(39, 84%, 31%)
CMYK	cmyk(0%, 29.1%, 83.5%, 69%)
CIE-LAB	lab(25.32, 5.57, 29.29)
CIE-LCH	lch(25.32, 29.81, 79.24°)
OKLab	oklab(35.83% 0.0126 0.0643)
OKLCH	oklch(35.83% 0.066 78.9)
XYZ	xyz(4.7116, 4.5200, 1.0050)
Luminance	0.0452 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F380D #0D244F

analogous

#4F170D #4F380D #454F0D

triadic

#4F380D #0D4F38 #380D4F

tetradic

#4F380D #0D4F17 #0D244F #4F0D45

square

#4F380D #0D4F17 #0D244F #4F0D45

split-complementary

#4F380D #0D454F #170D4F

monochromatic

#1A1304 #1A1304 #4F380D #845D16 #B8831E

Accessibility & contrast

On white

11.03

#4F380D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4F380D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F380D

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F380D	#FFFFFF	#000000	##FFFFFF
##4F380D	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413907

Deuteranopia (green-blind)

#463E0F

Tritanopia (blue-blind)

#57312F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4f380d;
/* rgb */ color: rgb(79, 56, 13);
/* oklch */ color: oklch(35.8% 0.066 78.9);

Tailwind

colors: {
  custom: {
    50: '#846e4f',
    500: '#4f380d',
    950: '#000000',
  },
}

SCSS

$custom: #4f380d;
$custom-light: #846e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f380d",
  "rgb": {
    "r": 79,
    "g": 56,
    "b": 13
  },
  "hsl": {
    "h": 39.091,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.35826,
    "c": 0.06556,
    "h": 78.9
  },
  "luminance": 0.0452
}

Semantic roles & 50–950 ramp

primary

#4F380D

secondary

#2E4E8A

accent

#78EE39

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4F380D

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

Preview Lab → · Contrast checker → · Palette generator →