#4C5910#4C5910

#4C5910 is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.8% C 0.095 H 119.6°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#4C5910
RGB	rgb(76, 89, 16)
HSL	hsl(71, 70%, 21%)
HSV	hsv(71, 82%, 35%)
CMYK	cmyk(14.6%, 0%, 82%, 65.1%)
CIE-LAB	lab(35.44, -15.72, 37.52)
CIE-LCH	lch(35.44, 40.68, 112.73°)
OKLab	oklab(43.81% -0.0468 0.0826)
OKLCH	oklch(43.81% 0.095 119.6)
XYZ	xyz(6.6465, 8.7187, 1.8228)
Luminance	0.0872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5910 #1D1059

analogous

#594110 #4C5910 #275910

triadic

#4C5910 #104C59 #59104C

tetradic

#4C5910 #105941 #1D1059 #591027

square

#4C5910 #105941 #1D1059 #591027

split-complementary

#4C5910 #102759 #411059

monochromatic

#161A05 #202507 #4C5910 #788D19 #A5C123

Accessibility & contrast

On white

7.65

#4C5910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4C5910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C5910

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5910	#FFFFFF	#000000	##FFFFFF
##4C5910	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5301

Deuteranopia (green-blind)

#5E5417

Tritanopia (blue-blind)

#51544B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4c5910;
/* rgb */ color: rgb(76, 89, 16);
/* oklch */ color: oklch(43.8% 0.095 119.6);

Tailwind

colors: {
  custom: {
    50: '#818755',
    500: '#4c5910',
    950: '#000000',
  },
}

SCSS

$custom: #4c5910;
$custom-light: #818755;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5910",
  "rgb": {
    "r": 76,
    "g": 89,
    "b": 16
  },
  "hsl": {
    "h": 70.685,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.43806,
    "c": 0.09496,
    "h": 119.6
  },
  "luminance": 0.08719
}

Semantic roles & 50–950 ramp

primary

#4C5910

secondary

#443392

accent

#3BEC5B

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4C5910

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

Preview Lab → · Contrast checker → · Palette generator →