#4ED989#4ED989

#4ED989 is a light, vivid green. Relative luminance 0.531; OKLCH L 79.1% C 0.166 H 154.4°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#4ED989
RGB	rgb(78, 217, 137)
HSL	hsl(145, 65%, 58%)
HSV	hsv(145, 64%, 85%)
CMYK	cmyk(64.1%, 0%, 36.9%, 14.9%)
CIE-LAB	lab(77.90, -55.24, 28.67)
CIE-LCH	lch(77.90, 62.23, 152.57°)
OKLab	oklab(79.05% -0.1495 0.0718)
OKLCH	oklch(79.05% 0.166 154.4)
XYZ	xyz(32.4673, 53.0482, 32.1903)
Luminance	0.5305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED989 #D94E9E

analogous

#58D94E #4ED989 #4ED9CF

triadic

#4ED989 #894ED9 #D9894E

tetradic

#4ED989 #4E58D9 #D94E9E #D9CF4E

square

#4ED989 #4E58D9 #D94E9E #D9CF4E

split-complementary

#4ED989 #CF4ED9 #D94E58

monochromatic

#1F8E4E #29C069 #4ED989 #80E4AB #B3EFCC

Accessibility & contrast

On white

1.81

#4ED989 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#4ED989 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED989

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED989	#FFFFFF	#000000	##000000
##4ED989	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C884

Deuteranopia (green-blind)

#C7BB8E

Tritanopia (blue-blind)

#00D7C5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4ed989;
/* rgb */ color: rgb(78, 217, 137);
/* oklch */ color: oklch(79.1% 0.166 154.4);

Tailwind

colors: {
  custom: {
    50: '#8ee6ac',
    500: '#4ed989',
    950: '#000000',
  },
}

SCSS

$custom: #4ed989;
$custom-light: #8ee6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed989",
  "rgb": {
    "r": 78,
    "g": 217,
    "b": 137
  },
  "hsl": {
    "h": 145.468,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.79053,
    "c": 0.16584,
    "h": 154.4
  },
  "luminance": 0.53052
}

Semantic roles & 50–950 ramp

primary

#4ED989

secondary

#94386D

accent

#40A1E8

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #4ED989

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

Preview Lab → · Contrast checker → · Palette generator →