#4DE979#4DE979

#4DE979 is a very light, highly saturated green. Relative luminance 0.612; OKLCH L 82.8% C 0.201 H 149.0°. Best body text is #000000 at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#4DE979
RGB	rgb(77, 233, 121)
HSL	hsl(137, 78%, 61%)
HSV	hsv(137, 67%, 91%)
CMYK	cmyk(67%, 0%, 48.1%, 8.6%)
CIE-LAB	lab(82.50, -64.00, 42.61)
CIE-LCH	lch(82.50, 76.89, 146.35°)
OKLab	oklab(82.76% -0.1725 0.1037)
OKLCH	oklch(82.76% 0.201 149)
XYZ	xyz(35.6479, 61.2323, 28.0258)
Luminance	0.6124 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE979 #E94DBD

analogous

#6FE94D #4DE979 #4DE9C7

triadic

#4DE979 #794DE9 #E9794D

tetradic

#4DE979 #4D6FE9 #E94DBD #E9C74D

square

#4DE979 #4D6FE9 #E94DBD #E9C74D

split-complementary

#4DE979 #C74DE9 #E94D6F

monochromatic

#15A73E #1BDD52 #4DE979 #83F0A2 #BAF6CB

Accessibility & contrast

On white

1.59

#4DE979 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.25

#4DE979 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE979

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE979	#FFFFFF	#000000	##000000
##4DE979	1.00	1.59	13.25	13.25
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.25	21.00	1.00	1.00
##000000	13.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD570

Deuteranopia (green-blind)

#D8C881

Tritanopia (blue-blind)

#00E5CF

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #4de979;
/* rgb */ color: rgb(77, 233, 121);
/* oklch */ color: oklch(82.8% 0.201 149.0);

Tailwind

colors: {
  custom: {
    50: '#90f1a1',
    500: '#4de979',
    950: '#000000',
  },
}

SCSS

$custom: #4de979;
$custom-light: #90f1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4de979",
  "rgb": {
    "r": 77,
    "g": 233,
    "b": 121
  },
  "hsl": {
    "h": 136.923,
    "s": 78,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82757,
    "c": 0.20123,
    "h": 149
  },
  "luminance": 0.61236
}

Semantic roles & 50–950 ramp

primary

#4DE979

secondary

#A93287

accent

#0BA0DA

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4DE979

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

Preview Lab → · Contrast checker → · Palette generator →