#4E7E1B#4E7E1B

#4E7E1B is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.9% C 0.137 H 132.5°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4E7E1B
RGB	rgb(78, 126, 27)
HSL	hsl(89, 65%, 30%)
HSV	hsv(89, 79%, 49%)
CMYK	cmyk(38.1%, 0%, 78.6%, 50.6%)
CIE-LAB	lab(47.78, -32.72, 45.32)
CIE-LCH	lch(47.78, 55.90, 125.83°)
OKLab	oklab(53.88% -0.0924 0.1009)
OKLCH	oklch(53.88% 0.137 132.5)
XYZ	xyz(10.8004, 16.6201, 3.6756)
Luminance	0.1662 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7E1B #4B1B7E

analogous

#7E7D1B #4E7E1B #1C7E1B

triadic

#4E7E1B #1B4E7E #7E1B4E

tetradic

#4E7E1B #1B7E7D #4B1B7E #7E1B1C

square

#4E7E1B #1B7E7D #4B1B7E #7E1B1C

split-complementary

#4E7E1B #1B1C7E #7D1B7E

monochromatic

#101905 #2F4C10 #4E7E1B #6DB026 #8CD63E

Accessibility & contrast

On white

4.86

#4E7E1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#4E7E1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7E1B

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7E1B	#FFFFFF	#000000	##FFFFFF
##4E7E1B	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847404

Deuteranopia (green-blind)

#7D7025

Tritanopia (blue-blind)

#4F796B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4e7e1b;
/* rgb */ color: rgb(78, 126, 27);
/* oklch */ color: oklch(53.9% 0.137 132.5);

Tailwind

colors: {
  custom: {
    50: '#84a460',
    500: '#4e7e1b',
    950: '#000000',
  },
}

SCSS

$custom: #4e7e1b;
$custom-light: #84a460;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7e1b",
  "rgb": {
    "r": 78,
    "g": 126,
    "b": 27
  },
  "hsl": {
    "h": 89.091,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.53883,
    "c": 0.13678,
    "h": 132.5
  },
  "luminance": 0.16621
}

Semantic roles & 50–950 ramp

primary

#4E7E1B

secondary

#7943B2

accent

#40E891

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4E7E1B

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

Preview Lab → · Contrast checker → · Palette generator →