#4CB37E#4CB37E

#4CB37E is a light, vivid green. Relative luminance 0.353; OKLCH L 69.2% C 0.125 H 158.1°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4CB37E
RGB	rgb(76, 179, 126)
HSL	hsl(149, 40%, 50%)
HSV	hsv(149, 58%, 70%)
CMYK	cmyk(57.5%, 0%, 29.6%, 29.8%)
CIE-LAB	lab(65.97, -42.34, 18.30)
CIE-LCH	lch(65.97, 46.13, 156.62°)
OKLab	oklab(69.18% -0.1157 0.0465)
OKLCH	oklch(69.18% 0.125 158.1)
XYZ	xyz(22.8645, 35.2809, 25.3396)
Luminance	0.3528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB37E #B34C81

analogous

#4EB34C #4CB37E #4CB3B1

triadic

#4CB37E #7E4CB3 #B37E4C

tetradic

#4CB37E #4C4EB3 #B34C81 #B3B14C

square

#4CB37E #4C4EB3 #B34C81 #B3B14C

split-complementary

#4CB37E #B14CB3 #B34C4E

monochromatic

#285D42 #3A8860 #4CB37E #77C59D #A2D7BC

Accessibility & contrast

On white

2.61

#4CB37E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#4CB37E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB37E

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB37E	#FFFFFF	#000000	##000000
##4CB37E	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A67B

Deuteranopia (green-blind)

#A39C81

Tritanopia (blue-blind)

#25B2A5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb37e;
/* rgb */ color: rgb(76, 179, 126);
/* oklch */ color: oklch(69.2% 0.125 158.1);

Tailwind

colors: {
  custom: {
    50: '#87caa3',
    500: '#4cb37e',
    950: '#000000',
  },
}

SCSS

$custom: #4cb37e;
$custom-light: #87caa3;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb37e",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 126
  },
  "hsl": {
    "h": 149.126,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.69182,
    "c": 0.12467,
    "h": 158.1
  },
  "luminance": 0.35283
}

Semantic roles & 50–950 ramp

primary

#4CB37E

secondary

#C496AE

accent

#5896D0

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4CB37E

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

Preview Lab → · Contrast checker → · Palette generator →