#4F300F#4F300F

#4F300F is a dark, moderate orange. Relative luminance 0.038; OKLCH L 34.1% C 0.064 H 63.9°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#4F300F
RGB	rgb(79, 48, 15)
HSL	hsl(31, 68%, 18%)
HSV	hsv(31, 81%, 31%)
CMYK	cmyk(0%, 39.2%, 81%, 69%)
CIE-LAB	lab(23.04, 10.83, 26.02)
CIE-LCH	lch(23.04, 28.19, 67.40°)
OKLab	oklab(34.05% 0.0284 0.0579)
OKLCH	oklch(34.05% 0.064 63.9)
XYZ	xyz(4.3680, 3.8111, 0.9574)
Luminance	0.0381 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F300F #0F2E4F

analogous

#4F100F #4F300F #4E4F0F

triadic

#4F300F #0F4F30 #300F4F

tetradic

#4F300F #0F4F10 #0F2E4F #4F0F4E

square

#4F300F #0F4F10 #0F2E4F #4F0F4E

split-complementary

#4F300F #0F4E4F #100F4F

monochromatic

#1A1005 #1C1105 #4F300F #824F19 #B66F23

Accessibility & contrast

On white

11.92

#4F300F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#4F300F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F300F

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F300F	#FFFFFF	#000000	##FFFFFF
##4F300F	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330B

Deuteranopia (green-blind)

#413A0F

Tritanopia (blue-blind)

#572929

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4f300f;
/* rgb */ color: rgb(79, 48, 15);
/* oklch */ color: oklch(34.1% 0.064 63.9);

Tailwind

colors: {
  custom: {
    50: '#84684f',
    500: '#4f300f',
    950: '#000000',
  },
}

SCSS

$custom: #4f300f;
$custom-light: #84684f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f300f",
  "rgb": {
    "r": 79,
    "g": 48,
    "b": 15
  },
  "hsl": {
    "h": 30.938,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.34051,
    "c": 0.06445,
    "h": 63.9
  },
  "luminance": 0.03811
}

Semantic roles & 50–950 ramp

primary

#4F300F

secondary

#315C89

accent

#91EB3D

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4F300F

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

Preview Lab → · Contrast checker → · Palette generator →