#4F5C10#4F5C10

#4F5C10 is a dark, moderate yellow-green. Relative luminance 0.094; OKLCH L 44.9% C 0.098 H 119.3°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#4F5C10
RGB	rgb(79, 92, 16)
HSL	hsl(70, 70%, 21%)
HSV	hsv(70, 83%, 36%)
CMYK	cmyk(14.1%, 0%, 82.6%, 63.9%)
CIE-LAB	lab(36.66, -15.95, 38.74)
CIE-LCH	lch(36.66, 41.89, 112.37°)
OKLab	oklab(44.85% -0.0477 0.0851)
OKLCH	oklch(44.85% 0.098 119.3)
XYZ	xyz(7.1453, 9.3540, 1.9192)
Luminance	0.0935 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5C10 #1D105C

analogous

#5C4310 #4F5C10 #295C10

triadic

#4F5C10 #104F5C #5C104F

tetradic

#4F5C10 #105C43 #1D105C #5C1029

square

#4F5C10 #105C43 #1D105C #5C1029

split-complementary

#4F5C10 #10295C #43105C

monochromatic

#161A05 #222807 #4F5C10 #7C9019 #A9C422

Accessibility & contrast

On white

7.32

#4F5C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#4F5C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5C10

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5C10	#FFFFFF	#000000	##FFFFFF
##4F5C10	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635600

Deuteranopia (green-blind)

#615617

Tritanopia (blue-blind)

#54574E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4f5c10;
/* rgb */ color: rgb(79, 92, 16);
/* oklch */ color: oklch(44.9% 0.098 119.3);

Tailwind

colors: {
  custom: {
    50: '#838a56',
    500: '#4f5c10',
    950: '#000000',
  },
}

SCSS

$custom: #4f5c10;
$custom-light: #838a56;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5c10",
  "rgb": {
    "r": 79,
    "g": 92,
    "b": 16
  },
  "hsl": {
    "h": 70.263,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.4485,
    "c": 0.09751,
    "h": 119.3
  },
  "luminance": 0.09354
}

Semantic roles & 50–950 ramp

primary

#4F5C10

secondary

#443395

accent

#3BED59

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4F5C10

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

Preview Lab → · Contrast checker → · Palette generator →