#4F380F#4F380F

#4F380F is a dark, moderate orange. Relative luminance 0.045; OKLCH L 35.8% C 0.064 H 78.1°. Best body text is #FFFFFF at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#4F380F
RGB	rgb(79, 56, 15)
HSL	hsl(38, 68%, 18%)
HSV	hsv(38, 81%, 31%)
CMYK	cmyk(0%, 29.1%, 81%, 69%)
CIE-LAB	lab(25.34, 5.67, 28.35)
CIE-LCH	lch(25.34, 28.91, 78.69°)
OKLab	oklab(35.84% 0.0132 0.0628)
OKLCH	oklch(35.84% 0.064 78.1)
XYZ	xyz(4.7252, 4.5255, 1.0765)
Luminance	0.0452 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F380F #0F264F

analogous

#4F180F #4F380F #464F0F

triadic

#4F380F #0F4F38 #380F4F

tetradic

#4F380F #0F4F18 #0F264F #4F0F46

square

#4F380F #0F4F18 #0F264F #4F0F46

split-complementary

#4F380F #0F464F #180F4F

monochromatic

#1A1205 #1C1405 #4F380F #825C19 #B68123

Accessibility & contrast

On white

11.02

#4F380F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#4F380F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F380F

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F380F	#FFFFFF	#000000	##FFFFFF
##4F380F	1.00	11.02	1.91	11.02
#FFFFFF	11.02	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413909

Deuteranopia (green-blind)

#463E11

Tritanopia (blue-blind)

#573230

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4f380f;
/* rgb */ color: rgb(79, 56, 15);
/* oklch */ color: oklch(35.8% 0.064 78.1);

Tailwind

colors: {
  custom: {
    50: '#836e50',
    500: '#4f380f',
    950: '#000000',
  },
}

SCSS

$custom: #4f380f;
$custom-light: #836e50;
$custom-dark: #000000;

JSON

{
  "hex": "#4f380f",
  "rgb": {
    "r": 79,
    "g": 56,
    "b": 15
  },
  "hsl": {
    "h": 38.438,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35844,
    "c": 0.0642,
    "h": 78.1
  },
  "luminance": 0.04525
}

Semantic roles & 50–950 ramp

primary

#4F380F

secondary

#315089

accent

#7BEB3D

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4F380F

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

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