#4EAF50#4EAF50

#4EAF50 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.4% C 0.162 H 143.9°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#4EAF50
RGB	rgb(78, 175, 80)
HSL	hsl(121, 38%, 50%)
HSV	hsv(121, 55%, 69%)
CMYK	cmyk(55.4%, 0%, 54.3%, 31.4%)
CIE-LAB	lab(64.05, -48.03, 39.83)
CIE-LCH	lch(64.05, 62.40, 140.33°)
OKLab	oklab(67.38% -0.1305 0.0952)
OKLCH	oklch(67.38% 0.162 143.9)
XYZ	xyz(19.9187, 32.8571, 12.8803)
Luminance	0.3286 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAF50 #AF4EAD

analogous

#7DAF4E #4EAF50 #4EAF81

triadic

#4EAF50 #504EAF #AF504E

tetradic

#4EAF50 #4E7DAF #AF4EAD #AF814E

square

#4EAF50 #4E7DAF #AF4EAD #AF814E

split-complementary

#4EAF50 #814EAF #AF4E7D

monochromatic

#285A29 #3B853D #4EAF50 #78C379 #A2D6A3

Accessibility & contrast

On white

2.77

#4EAF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#4EAF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAF50

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAF50	#FFFFFF	#000000	##000000
##4EAF50	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A047

Deuteranopia (green-blind)

#A59857

Tritanopia (blue-blind)

#3EAB9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4eaf50;
/* rgb */ color: rgb(78, 175, 80);
/* oklch */ color: oklch(67.4% 0.162 143.9);

Tailwind

colors: {
  custom: {
    50: '#88c883',
    500: '#4eaf50',
    950: '#000000',
  },
}

SCSS

$custom: #4eaf50;
$custom-light: #88c883;
$custom-dark: #000000;

JSON

{
  "hex": "#4eaf50",
  "rgb": {
    "r": 78,
    "g": 175,
    "b": 80
  },
  "hsl": {
    "h": 121.237,
    "s": 38.34,
    "l": 49.608
  },
  "oklch": {
    "l": 0.67384,
    "c": 0.16152,
    "h": 143.9
  },
  "luminance": 0.32859
}

Semantic roles & 50–950 ramp

primary

#4EAF50

secondary

#C396C2

accent

#5ACCCE

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4EAF50

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

Preview Lab → · Contrast checker → · Palette generator →