#4DE27C#4DE27C

#4DE27C is a light, vivid green. Relative luminance 0.574; OKLCH L 81.0% C 0.190 H 150.1°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#4DE27C
RGB	rgb(77, 226, 124)
HSL	hsl(139, 72%, 59%)
HSV	hsv(139, 66%, 89%)
CMYK	cmyk(65.9%, 0%, 45.1%, 11.4%)
CIE-LAB	lab(80.42, -61.03, 38.51)
CIE-LCH	lch(80.42, 72.16, 147.75°)
OKLab	oklab(81.05% -0.1645 0.0944)
OKLCH	oklch(81.05% 0.19 150.1)
XYZ	xyz(33.8924, 57.4221, 28.3623)
Luminance	0.5743 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE27C #E24DB3

analogous

#69E24D #4DE27C #4DE2C7

triadic

#4DE27C #7C4DE2 #E27C4D

tetradic

#4DE27C #4D69E2 #E24DB3 #E2C74D

square

#4DE27C #4D69E2 #E24DB3 #E2C74D

split-complementary

#4DE27C #C74DE2 #E24D69

monochromatic

#199B42 #22D059 #4DE27C #82EBA3 #B6F3C9

Accessibility & contrast

On white

1.68

#4DE27C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#4DE27C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE27C

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE27C	#FFFFFF	#000000	##000000
##4DE27C	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CF74

Deuteranopia (green-blind)

#D1C283

Tritanopia (blue-blind)

#00DECA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4de27c;
/* rgb */ color: rgb(77, 226, 124);
/* oklch */ color: oklch(81.0% 0.190 150.1);

Tailwind

colors: {
  custom: {
    50: '#8feca3',
    500: '#4de27c',
    950: '#000000',
  },
}

SCSS

$custom: #4de27c;
$custom-light: #8feca3;
$custom-dark: #000000;

JSON

{
  "hex": "#4de27c",
  "rgb": {
    "r": 77,
    "g": 226,
    "b": 124
  },
  "hsl": {
    "h": 138.926,
    "s": 71.981,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81049,
    "c": 0.18971,
    "h": 150.1
  },
  "luminance": 0.57426
}

Semantic roles & 50–950 ramp

primary

#4DE27C

secondary

#9F347D

accent

#39B5EF

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4DE27C

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

Preview Lab → · Contrast checker → · Palette generator →