#4CB937#4CB937

#4CB937 is a light, vivid green. Relative luminance 0.365; OKLCH L 69.6% C 0.195 H 140.7°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#4CB937
RGB	rgb(76, 185, 55)
HSL	hsl(110, 54%, 47%)
HSV	hsv(110, 70%, 73%)
CMYK	cmyk(58.9%, 0%, 70.3%, 27.5%)
CIE-LAB	lab(66.91, -55.00, 54.07)
CIE-LCH	lch(66.91, 77.13, 135.49°)
OKLab	oklab(69.65% -0.1505 0.1232)
OKLCH	oklch(69.65% 0.195 140.7)
XYZ	xyz(21.0181, 36.5084, 9.5529)
Luminance	0.3651 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB937 #A437B9

analogous

#8DB937 #4CB937 #37B963

triadic

#4CB937 #374CB9 #B9374C

tetradic

#4CB937 #378DB9 #A437B9 #B96337

square

#4CB937 #378DB9 #A437B9 #B96337

split-complementary

#4CB937 #6337B9 #B9378D

monochromatic

#255B1B #398A29 #4CB937 #70CF5E #9ADD8D

Accessibility & contrast

On white

2.53

#4CB937 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#4CB937 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB937

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB937	#FFFFFF	#000000	##000000
##4CB937	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA823

Deuteranopia (green-blind)

#B09F44

Tritanopia (blue-blind)

#3DB39F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4cb937;
/* rgb */ color: rgb(76, 185, 55);
/* oklch */ color: oklch(69.6% 0.195 140.7);

Tailwind

colors: {
  custom: {
    50: '#8acf75',
    500: '#4cb937',
    950: '#000000',
  },
}

SCSS

$custom: #4cb937;
$custom-light: #8acf75;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb937",
  "rgb": {
    "r": 76,
    "g": 185,
    "b": 55
  },
  "hsl": {
    "h": 110.308,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69648,
    "c": 0.19454,
    "h": 140.7
  },
  "luminance": 0.3651
}

Semantic roles & 50–950 ramp

primary

#4CB937

secondary

#BD84C8

accent

#4ADEC6

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4CB937

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

Preview Lab → · Contrast checker → · Palette generator →