#4E7819#4E7819

#4E7819 is a mid, vivid yellow-green. Relative luminance 0.151; OKLCH L 52.3% C 0.130 H 131.0°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#4E7819
RGB	rgb(78, 120, 25)
HSL	hsl(87, 66%, 28%)
HSV	hsv(87, 79%, 47%)
CMYK	cmyk(35%, 0%, 79.2%, 52.9%)
CIE-LAB	lab(45.80, -30.08, 44.14)
CIE-LCH	lch(45.80, 53.41, 124.27°)
OKLab	oklab(52.26% -0.0854 0.0981)
OKLCH	oklch(52.26% 0.13 131)
XYZ	xyz(10.0337, 15.1225, 3.3098)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7819 #431978

analogous

#787219 #4E7819 #1F7819

triadic

#4E7819 #194E78 #78194E

tetradic

#4E7819 #197872 #431978 #78191F

square

#4E7819 #197872 #431978 #78191F

split-complementary

#4E7819 #191F78 #721978

monochromatic

#101905 #2D450E #4E7819 #6FAB24 #8FD536

Accessibility & contrast

On white

5.22

#4E7819 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#4E7819 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7819

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7819	#FFFFFF	#000000	##FFFFFF
##4E7819	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6E03

Deuteranopia (green-blind)

#786B23

Tritanopia (blue-blind)

#507366

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4e7819;
/* rgb */ color: rgb(78, 120, 25);
/* oklch */ color: oklch(52.3% 0.130 131.0);

Tailwind

colors: {
  custom: {
    50: '#849f5e',
    500: '#4e7819',
    950: '#000000',
  },
}

SCSS

$custom: #4e7819;
$custom-light: #849f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7819",
  "rgb": {
    "r": 78,
    "g": 120,
    "b": 25
  },
  "hsl": {
    "h": 86.526,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52265,
    "c": 0.13002,
    "h": 131
  },
  "luminance": 0.15123
}

Semantic roles & 50–950 ramp

primary

#4E7819

secondary

#7040AD

accent

#3FE88A

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4E7819

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

Preview Lab → · Contrast checker → · Palette generator →