#4B5D10#4B5D10

#4B5D10 is a dark, moderate yellow-green. Relative luminance 0.094; OKLCH L 44.8% C 0.101 H 122.4°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#4B5D10
RGB	rgb(75, 93, 16)
HSL	hsl(74, 71%, 21%)
HSV	hsv(74, 83%, 36%)
CMYK	cmyk(19.4%, 0%, 82.8%, 63.5%)
CIE-LAB	lab(36.67, -18.36, 38.64)
CIE-LCH	lch(36.67, 42.78, 115.41°)
OKLab	oklab(44.78% -0.054 0.085)
OKLCH	oklch(44.78% 0.101 122.4)
XYZ	xyz(6.9096, 9.3619, 1.9331)
Luminance	0.0936 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5D10 #22105D

analogous

#5D4910 #4B5D10 #255D10

triadic

#4B5D10 #104B5D #5D104B

tetradic

#4B5D10 #105D49 #22105D #5D1025

square

#4B5D10 #105D49 #22105D #5D1025

split-complementary

#4B5D10 #10255D #49105D

monochromatic

#151A04 #212907 #4B5D10 #759119 #9FC522

Accessibility & contrast

On white

7.31

#4B5D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#4B5D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B5D10

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5D10	#FFFFFF	#000000	##FFFFFF
##4B5D10	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635700

Deuteranopia (green-blind)

#615618

Tritanopia (blue-blind)

#4F584F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4b5d10;
/* rgb */ color: rgb(75, 93, 16);
/* oklch */ color: oklch(44.8% 0.101 122.4);

Tailwind

colors: {
  custom: {
    50: '#808b56',
    500: '#4b5d10',
    950: '#000000',
  },
}

SCSS

$custom: #4b5d10;
$custom-light: #808b56;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5d10",
  "rgb": {
    "r": 75,
    "g": 93,
    "b": 16
  },
  "hsl": {
    "h": 74.026,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.44783,
    "c": 0.10071,
    "h": 122.4
  },
  "luminance": 0.09362
}

Semantic roles & 50–950 ramp

primary

#4B5D10

secondary

#4A3396

accent

#3AED64

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #4B5D10

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

Preview Lab → · Contrast checker → · Palette generator →