#4F4910#4F4910

#4F4910 is a dark, moderate yellow. Relative luminance 0.065; OKLCH L 40.0% C 0.075 H 103.2°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#4F4910
RGB	rgb(79, 73, 16)
HSL	hsl(54, 66%, 19%)
HSV	hsv(54, 80%, 31%)
CMYK	cmyk(0%, 7.6%, 79.7%, 69%)
CIE-LAB	lab(30.56, -4.95, 33.00)
CIE-LCH	lch(30.56, 33.37, 98.54°)
OKLab	oklab(39.97% -0.0171 0.0729)
OKLCH	oklch(39.97% 0.075 103.2)
XYZ	xyz(5.7008, 6.4650, 1.4377)
Luminance	0.0646 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4910 #10164F

analogous

#4F2910 #4F4910 #354F10

triadic

#4F4910 #104F49 #49104F

tetradic

#4F4910 #104F29 #10164F #4F1035

square

#4F4910 #104F29 #10164F #4F1035

split-complementary

#4F4910 #10354F #29104F

monochromatic

#191805 #1C1A06 #4F4910 #82781A #B5A725

Accessibility & contrast

On white

9.16

#4F4910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#4F4910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4910

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4910	#FFFFFF	#000000	##FFFFFF
##4F4910	1.00	9.16	2.29	9.16
#FFFFFF	9.16	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504606

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#56433E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4f4910;
/* rgb */ color: rgb(79, 73, 16);
/* oklch */ color: oklch(40.0% 0.075 103.2);

Tailwind

colors: {
  custom: {
    50: '#837b53',
    500: '#4f4910',
    950: '#000000',
  },
}

SCSS

$custom: #4f4910;
$custom-light: #837b53;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4910",
  "rgb": {
    "r": 79,
    "g": 73,
    "b": 16
  },
  "hsl": {
    "h": 54.286,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.39966,
    "c": 0.07489,
    "h": 103.2
  },
  "luminance": 0.06465
}

Semantic roles & 50–950 ramp

primary

#4F4910

secondary

#323A89

accent

#4FE93F

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0902

muted

#7C7B78

Preview Lab

Preview with #4F4910

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

Preview Lab → · Contrast checker → · Palette generator →