#4C5D10#4C5D10

#4C5D10 is a dark, moderate yellow-green. Relative luminance 0.094; OKLCH L 44.9% C 0.100 H 121.8°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#4C5D10
RGB	rgb(76, 93, 16)
HSL	hsl(73, 71%, 21%)
HSV	hsv(73, 83%, 36%)
CMYK	cmyk(18.3%, 0%, 82.8%, 63.5%)
CIE-LAB	lab(36.75, -17.89, 38.74)
CIE-LCH	lch(36.75, 42.67, 114.79°)
OKLab	oklab(44.86% -0.0528 0.0852)
OKLCH	oklch(44.86% 0.1 121.8)
XYZ	xyz(6.9885, 9.4026, 1.9368)
Luminance	0.0940 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5D10 #21105D

analogous

#5D4810 #4C5D10 #265D10

triadic

#4C5D10 #104C5D #5D104C

tetradic

#4C5D10 #105D48 #21105D #5D1026

square

#4C5D10 #105D48 #21105D #5D1026

split-complementary

#4C5D10 #10265D #48105D

monochromatic

#151A04 #212907 #4C5D10 #779119 #A1C522

Accessibility & contrast

On white

7.29

#4C5D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#4C5D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C5D10

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5D10	#FFFFFF	#000000	##FFFFFF
##4C5D10	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635700

Deuteranopia (green-blind)

#615618

Tritanopia (blue-blind)

#51584F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4c5d10;
/* rgb */ color: rgb(76, 93, 16);
/* oklch */ color: oklch(44.9% 0.100 121.8);

Tailwind

colors: {
  custom: {
    50: '#818b56',
    500: '#4c5d10',
    950: '#000000',
  },
}

SCSS

$custom: #4c5d10;
$custom-light: #818b56;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5d10",
  "rgb": {
    "r": 76,
    "g": 93,
    "b": 16
  },
  "hsl": {
    "h": 73.247,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.44864,
    "c": 0.10021,
    "h": 121.8
  },
  "luminance": 0.09403
}

Semantic roles & 50–950 ramp

primary

#4C5D10

secondary

#493396

accent

#3AED62

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4C5D10

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

Preview Lab → · Contrast checker → · Palette generator →