#4E8319#4E8319

#4E8319 is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.2% C 0.144 H 133.2°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#4E8319
RGB	rgb(78, 131, 25)
HSL	hsl(90, 68%, 31%)
HSV	hsv(90, 81%, 51%)
CMYK	cmyk(40.5%, 0%, 80.9%, 48.6%)
CIE-LAB	lab(49.40, -35.08, 47.54)
CIE-LCH	lch(49.40, 59.08, 126.43°)
OKLab	oklab(55.21% -0.0989 0.1052)
OKLCH	oklch(55.21% 0.144 133.2)
XYZ	xyz(11.4335, 17.9219, 3.7764)
Luminance	0.1792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8319 #4E1983

analogous

#838319 #4E8319 #198319

triadic

#4E8319 #194E83 #83194E

tetradic

#4E8319 #198383 #4E1983 #831919

square

#4E8319 #198383 #4E1983 #831919

split-complementary

#4E8319 #191983 #831983

monochromatic

#111C05 #2F500F #4E8319 #6DB623 #8BDA3D

Accessibility & contrast

On white

4.58

#4E8319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#4E8319 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8319

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8319	#FFFFFF	#000000	##000000
##4E8319	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897800

Deuteranopia (green-blind)

#817425

Tritanopia (blue-blind)

#4E7D6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e8319;
/* rgb */ color: rgb(78, 131, 25);
/* oklch */ color: oklch(55.2% 0.144 133.2);

Tailwind

colors: {
  custom: {
    50: '#85a75f',
    500: '#4e8319',
    950: '#000000',
  },
}

SCSS

$custom: #4e8319;
$custom-light: #85a75f;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8319",
  "rgb": {
    "r": 78,
    "g": 131,
    "b": 25
  },
  "hsl": {
    "h": 90,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.55207,
    "c": 0.14437,
    "h": 133.2
  },
  "luminance": 0.17922
}

Semantic roles & 50–950 ramp

primary

#4E8319

secondary

#7C41B7

accent

#3DEB94

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4E8319

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

Preview Lab → · Contrast checker → · Palette generator →