#4DE679#4DE679

#4DE679 is a very light, vivid green. Relative luminance 0.596; OKLCH L 82.0% C 0.197 H 149.2°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#4DE679
RGB	rgb(77, 230, 121)
HSL	hsl(137, 75%, 60%)
HSV	hsv(137, 67%, 90%)
CMYK	cmyk(66.5%, 0%, 47.4%, 9.8%)
CIE-LAB	lab(81.59, -62.94, 41.47)
CIE-LCH	lch(81.59, 75.37, 146.62°)
OKLab	oklab(82.01% -0.1696 0.1011)
OKLCH	oklch(82.01% 0.197 149.2)
XYZ	xyz(34.8059, 59.5482, 27.7451)
Luminance	0.5955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE679 #E64DBA

analogous

#6DE64D #4DE679 #4DE6C5

triadic

#4DE679 #794DE6 #E6794D

tetradic

#4DE679 #4D6DE6 #E64DBA #E6C54D

square

#4DE679 #4D6DE6 #E64DBA #E6C54D

split-complementary

#4DE679 #C54DE6 #E64D6D

monochromatic

#17A23F #1ED854 #4DE679 #83EEA1 #B8F5CA

Accessibility & contrast

On white

1.63

#4DE679 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#4DE679 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE679

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE679	#FFFFFF	#000000	##000000
##4DE679	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D370

Deuteranopia (green-blind)

#D5C681

Tritanopia (blue-blind)

#00E2CC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4de679;
/* rgb */ color: rgb(77, 230, 121);
/* oklch */ color: oklch(82.0% 0.197 149.2);

Tailwind

colors: {
  custom: {
    50: '#90efa1',
    500: '#4de679',
    950: '#000000',
  },
}

SCSS

$custom: #4de679;
$custom-light: #90efa1;
$custom-dark: #000000;

JSON

{
  "hex": "#4de679",
  "rgb": {
    "r": 77,
    "g": 230,
    "b": 121
  },
  "hsl": {
    "h": 137.255,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82005,
    "c": 0.19746,
    "h": 149.2
  },
  "luminance": 0.59552
}

Semantic roles & 50–950 ramp

primary

#4DE679

secondary

#A43384

accent

#0E9ED8

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4DE679

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

Preview Lab → · Contrast checker → · Palette generator →