#4F5110#4F5110

#4F5110 is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 42.0% C 0.084 H 111.3°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#4F5110
RGB	rgb(79, 81, 16)
HSL	hsl(62, 67%, 19%)
HSV	hsv(62, 80%, 32%)
CMYK	cmyk(2.5%, 0%, 80.2%, 68.2%)
CIE-LAB	lab(33.10, -9.72, 35.43)
CIE-LCH	lch(33.10, 36.74, 105.35°)
OKLab	oklab(42% -0.0304 0.0781)
OKLCH	oklch(42% 0.084 111.3)
XYZ	xyz(6.2606, 7.5847, 1.6243)
Luminance	0.0759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5110 #121051

analogous

#513310 #4F5110 #2F5110

triadic

#4F5110 #104F51 #51104F

tetradic

#4F5110 #105133 #121051 #51102F

square

#4F5110 #105133 #121051 #51102F

split-complementary

#4F5110 #102F51 #331051

monochromatic

#191A05 #1D1E06 #4F5110 #81841A #B3B724

Accessibility & contrast

On white

8.34

#4F5110 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4F5110 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5110

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5110	#FFFFFF	#000000	##FFFFFF
##4F5110	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D04

Deuteranopia (green-blind)

#584F15

Tritanopia (blue-blind)

#554B45

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4f5110;
/* rgb */ color: rgb(79, 81, 16);
/* oklch */ color: oklch(42.0% 0.084 111.3);

Tailwind

colors: {
  custom: {
    50: '#838154',
    500: '#4f5110',
    950: '#000000',
  },
}

SCSS

$custom: #4f5110;
$custom-light: #838154;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5110",
  "rgb": {
    "r": 79,
    "g": 81,
    "b": 16
  },
  "hsl": {
    "h": 61.846,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.41996,
    "c": 0.08377,
    "h": 111.3
  },
  "luminance": 0.07585
}

Semantic roles & 50–950 ramp

primary

#4F5110

secondary

#35328B

accent

#3EEA43

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F5110

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

Preview Lab → · Contrast checker → · Palette generator →