#4F5315#4F5315

#4F5315 is a dark, moderate yellow. Relative luminance 0.079; OKLCH L 42.5% C 0.083 H 113.0°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F5315
RGB	rgb(79, 83, 21)
HSL	hsl(64, 60%, 20%)
HSV	hsv(64, 75%, 33%)
CMYK	cmyk(4.8%, 0%, 74.7%, 67.5%)
CIE-LAB	lab(33.78, -10.59, 34.00)
CIE-LCH	lch(33.78, 35.61, 107.30°)
OKLab	oklab(42.55% -0.0323 0.076)
OKLCH	oklch(42.55% 0.083 113)
XYZ	xyz(6.4533, 7.9031, 1.8948)
Luminance	0.0790 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5315 #191553

analogous

#533815 #4F5315 #305315

triadic

#4F5315 #154F53 #53154F

tetradic

#4F5315 #155338 #191553 #531530

square

#4F5315 #155338 #191553 #531530

split-complementary

#4F5315 #153053 #381553

monochromatic

#171806 #212209 #4F5315 #7D8421 #ACB52E

Accessibility & contrast

On white

8.14

#4F5315 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4F5315 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5315

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5315	#FFFFFF	#000000	##FFFFFF
##4F5315	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F0B

Deuteranopia (green-blind)

#5A501A

Tritanopia (blue-blind)

#554E47

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4f5315;
/* rgb */ color: rgb(79, 83, 21);
/* oklch */ color: oklch(42.5% 0.083 113.0);

Tailwind

colors: {
  custom: {
    50: '#838357',
    500: '#4f5315',
    950: '#000000',
  },
}

SCSS

$custom: #4f5315;
$custom-light: #838357;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5315",
  "rgb": {
    "r": 79,
    "g": 83,
    "b": 21
  },
  "hsl": {
    "h": 63.871,
    "s": 59.615,
    "l": 20.392
  },
  "oklch": {
    "l": 0.4255,
    "c": 0.08262,
    "h": 113
  },
  "luminance": 0.07903
}

Semantic roles & 50–950 ramp

primary

#4F5315

secondary

#3E398B

accent

#45E34F

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F5315

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

Preview Lab → · Contrast checker → · Palette generator →