#4EB031#4EB031

#4EB031 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.3% C 0.187 H 139.5°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4EB031
RGB	rgb(78, 176, 49)
HSL	hsl(106, 56%, 44%)
HSV	hsv(106, 72%, 69%)
CMYK	cmyk(55.7%, 0%, 72.2%, 31%)
CIE-LAB	lab(64.07, -51.66, 53.46)
CIE-LCH	lch(64.07, 74.34, 134.02°)
OKLab	oklab(67.31% -0.142 0.1211)
OKLCH	oklch(67.31% 0.187 139.5)
XYZ	xyz(19.2208, 32.8905, 8.2408)
Luminance	0.3289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB031 #9331B0

analogous

#8EB031 #4EB031 #31B054

triadic

#4EB031 #314EB0 #B0314E

tetradic

#4EB031 #318EB0 #9331B0 #B05431

square

#4EB031 #318EB0 #9331B0 #B05431

split-complementary

#4EB031 #5431B0 #B0318E

monochromatic

#245016 #398024 #4EB031 #6DCE50 #95DC80

Accessibility & contrast

On white

2.77

#4EB031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#4EB031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB031

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB031	#FFFFFF	#000000	##000000
##4EB031	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A01B

Deuteranopia (green-blind)

#A9983E

Tritanopia (blue-blind)

#43AA97

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4eb031;
/* rgb */ color: rgb(78, 176, 49);
/* oklch */ color: oklch(67.3% 0.187 139.5);

Tailwind

colors: {
  custom: {
    50: '#8ac871',
    500: '#4eb031',
    950: '#000000',
  },
}

SCSS

$custom: #4eb031;
$custom-light: #8ac871;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb031",
  "rgb": {
    "r": 78,
    "g": 176,
    "b": 49
  },
  "hsl": {
    "h": 106.299,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67313,
    "c": 0.18664,
    "h": 139.5
  },
  "luminance": 0.32892
}

Semantic roles & 50–950 ramp

primary

#4EB031

secondary

#B378C5

accent

#48E0BD

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4EB031

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

Preview Lab → · Contrast checker → · Palette generator →