#4EB37C#4EB37C

#4EB37C is a light, vivid green. Relative luminance 0.353; OKLCH L 69.2% C 0.125 H 156.9°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4EB37C
RGB	rgb(78, 179, 124)
HSL	hsl(147, 40%, 50%)
HSV	hsv(147, 56%, 70%)
CMYK	cmyk(56.4%, 0%, 30.7%, 29.8%)
CIE-LAB	lab(65.99, -42.29, 19.43)
CIE-LCH	lch(65.99, 46.54, 155.33°)
OKLab	oklab(69.21% -0.1154 0.0492)
OKLCH	oklch(69.21% 0.125 156.9)
XYZ	xyz(22.8982, 35.3130, 24.6743)
Luminance	0.3532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB37C #B34E85

analogous

#52B34E #4EB37C #4EB3AF

triadic

#4EB37C #7C4EB3 #B37C4E

tetradic

#4EB37C #4E52B3 #B34E85 #B3AF4E

square

#4EB37C #4E52B3 #B34E85 #B3AF4E

split-complementary

#4EB37C #AF4EB3 #B34E52

monochromatic

#285E41 #3B895E #4EB37C #79C59C #A4D8BB

Accessibility & contrast

On white

2.60

#4EB37C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#4EB37C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB37C

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB37C	#FFFFFF	#000000	##000000
##4EB37C	1.00	2.60	8.06	8.06
#FFFFFF	2.60	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)

#B2A679

Deuteranopia (green-blind)

#A49C7F

Tritanopia (blue-blind)

#2CB2A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4eb37c;
/* rgb */ color: rgb(78, 179, 124);
/* oklch */ color: oklch(69.2% 0.125 156.9);

Tailwind

colors: {
  custom: {
    50: '#88caa2',
    500: '#4eb37c',
    950: '#000000',
  },
}

SCSS

$custom: #4eb37c;
$custom-light: #88caa2;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb37c",
  "rgb": {
    "r": 78,
    "g": 179,
    "b": 124
  },
  "hsl": {
    "h": 147.327,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.69208,
    "c": 0.12546,
    "h": 156.9
  },
  "luminance": 0.35315
}

Semantic roles & 50–950 ramp

primary

#4EB37C

secondary

#C598B0

accent

#5899D0

background

#F8FCFA

surface

#F0F8F3

border

#CBD1CD

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4EB37C

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

Preview Lab → · Contrast checker → · Palette generator →