#4E9B1E#4E9B1E

#4E9B1E is a mid, vivid yellow-green. Relative luminance 0.252; OKLCH L 61.6% C 0.172 H 136.6°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#4E9B1E
RGB	rgb(78, 155, 30)
HSL	hsl(97, 68%, 36%)
HSV	hsv(97, 81%, 61%)
CMYK	cmyk(49.7%, 0%, 80.6%, 39.2%)
CIE-LAB	lab(57.23, -44.85, 53.28)
CIE-LCH	lch(57.23, 69.64, 130.09°)
OKLab	oklab(61.64% -0.1248 0.118)
OKLCH	oklch(61.64% 0.172 136.6)
XYZ	xyz(15.0971, 25.1551, 5.2879)
Luminance	0.2516 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9B1E #6B1E9B

analogous

#8D9B1E #4E9B1E #1E9B2D

triadic

#4E9B1E #1E4E9B #9B1E4E

tetradic

#4E9B1E #1E8D9B #6B1E9B #9B2D1E

square

#4E9B1E #1E8D9B #6B1E9B #9B2D1E

split-complementary

#4E9B1E #2D1E9B #9B1E8D

monochromatic

#1A340A #346814 #4E9B1E #68CE28 #8ADE55

Accessibility & contrast

On white

3.48

#4E9B1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#4E9B1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9B1E

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9B1E	#FFFFFF	#000000	##000000
##4E9B1E	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#96872D

Tritanopia (blue-blind)

#4A9584

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4e9b1e;
/* rgb */ color: rgb(78, 155, 30);
/* oklch */ color: oklch(61.6% 0.172 136.6);

Tailwind

colors: {
  custom: {
    50: '#87b965',
    500: '#4e9b1e',
    950: '#000000',
  },
}

SCSS

$custom: #4e9b1e;
$custom-light: #87b965;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9b1e",
  "rgb": {
    "r": 78,
    "g": 155,
    "b": 30
  },
  "hsl": {
    "h": 96.96,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61637,
    "c": 0.17178,
    "h": 136.6
  },
  "luminance": 0.25156
}

Semantic roles & 50–950 ramp

primary

#4E9B1E

secondary

#9753C2

accent

#3DEAA8

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4E9B1E

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

Preview Lab → · Contrast checker → · Palette generator →