#4F310E#4F310E

#4F310E is a dark, moderate orange. Relative luminance 0.039; OKLCH L 34.3% C 0.065 H 66.2°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#4F310E
RGB	rgb(79, 49, 14)
HSL	hsl(32, 70%, 18%)
HSV	hsv(32, 82%, 31%)
CMYK	cmyk(0%, 38%, 82.3%, 69%)
CIE-LAB	lab(23.31, 10.13, 26.82)
CIE-LCH	lch(23.31, 28.67, 69.30°)
OKLab	oklab(34.26% 0.0262 0.0593)
OKLCH	oklch(34.26% 0.065 66.2)
XYZ	xyz(4.4024, 3.8910, 0.9346)
Luminance	0.0389 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F310E #0E2C4F

analogous

#4F110E #4F310E #4C4F0E

triadic

#4F310E #0E4F31 #310E4F

tetradic

#4F310E #0E4F11 #0E2C4F #4F0E4C

square

#4F310E #0E4F11 #0E2C4F #4F0E4C

split-complementary

#4F310E #0E4C4F #110E4F

monochromatic

#1A1005 #1B1105 #4F310E #835117 #B77120

Accessibility & contrast

On white

11.81

#4F310E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#4F310E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F310E

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F310E	#FFFFFF	#000000	##FFFFFF
##4F310E	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3309

Deuteranopia (green-blind)

#423A0F

Tritanopia (blue-blind)

#572A2A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4f310e;
/* rgb */ color: rgb(79, 49, 14);
/* oklch */ color: oklch(34.3% 0.065 66.2);

Tailwind

colors: {
  custom: {
    50: '#84694f',
    500: '#4f310e',
    950: '#000000',
  },
}

SCSS

$custom: #4f310e;
$custom-light: #84694f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f310e",
  "rgb": {
    "r": 79,
    "g": 49,
    "b": 14
  },
  "hsl": {
    "h": 32.308,
    "s": 69.892,
    "l": 18.235
  },
  "oklch": {
    "l": 0.34259,
    "c": 0.06483,
    "h": 66.2
  },
  "luminance": 0.03891
}

Semantic roles & 50–950 ramp

primary

#4F310E

secondary

#2F598A

accent

#8DED3B

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4F310E

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

Preview Lab → · Contrast checker → · Palette generator →