#4ED457#4ED457

#4ED457 is a light, highly saturated green. Relative luminance 0.494; OKLCH L 77.0% C 0.203 H 144.3°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#4ED457
RGB	rgb(78, 212, 87)
HSL	hsl(124, 61%, 57%)
HSV	hsv(124, 63%, 83%)
CMYK	cmyk(63.2%, 0%, 59%, 16.9%)
CIE-LAB	lab(75.69, -60.95, 50.29)
CIE-LCH	lch(75.69, 79.02, 140.47°)
OKLab	oklab(77.01% -0.1651 0.1185)
OKLCH	oklch(77.01% 0.203 144.3)
XYZ	xyz(28.4039, 49.3920, 17.0517)
Luminance	0.4940 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED457 #D44ECB

analogous

#88D44E #4ED457 #4ED49A

triadic

#4ED457 #574ED4 #D4574E

tetradic

#4ED457 #4E88D4 #D44ECB #D49A4E

square

#4ED457 #4E88D4 #D44ECB #D49A4E

split-complementary

#4ED457 #9A4ED4 #D44E88

monochromatic

#218728 #2DB836 #4ED457 #7FE086 #B0ECB4

Accessibility & contrast

On white

1.93

#4ED457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#4ED457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED457

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED457	#FFFFFF	#000000	##000000
##4ED457	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C14A

Deuteranopia (green-blind)

#C7B661

Tritanopia (blue-blind)

#2FCFB9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ed457;
/* rgb */ color: rgb(78, 212, 87);
/* oklch */ color: oklch(77.0% 0.203 144.3);

Tailwind

colors: {
  custom: {
    50: '#8ee28a',
    500: '#4ed457',
    950: '#000000',
  },
}

SCSS

$custom: #4ed457;
$custom-light: #8ee28a;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed457",
  "rgb": {
    "r": 78,
    "g": 212,
    "b": 87
  },
  "hsl": {
    "h": 124.03,
    "s": 60.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77013,
    "c": 0.20327,
    "h": 144.3
  },
  "luminance": 0.49395
}

Semantic roles & 50–950 ramp

primary

#4ED457

secondary

#DAA4D7

accent

#44D9E4

background

#F9FEF8

surface

#F2FCF0

border

#CCD5CB

text

#0E150C

muted

#7E847D

Preview Lab

Preview with #4ED457

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

Preview Lab → · Contrast checker → · Palette generator →