#4DE391#4DE391

#4DE391 is a light, vivid green. Relative luminance 0.586; OKLCH L 81.7% C 0.172 H 155.2°. Best body text is #000000 at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#4DE391
RGB	rgb(77, 227, 145)
HSL	hsl(147, 73%, 60%)
HSV	hsv(147, 66%, 89%)
CMYK	cmyk(66.1%, 0%, 36.1%, 11%)
CIE-LAB	lab(81.05, -57.76, 28.76)
CIE-LCH	lch(81.05, 64.53, 153.53°)
OKLab	oklab(81.68% -0.1564 0.0721)
OKLCH	oklch(81.68% 0.172 155.2)
XYZ	xyz(35.6373, 58.5564, 36.2070)
Luminance	0.5856 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE391 #E34D9F

analogous

#54E34D #4DE391 #4DE3DC

triadic

#4DE391 #914DE3 #E3914D

tetradic

#4DE391 #4D54E3 #E34D9F #E3DC4D

square

#4DE391 #4D54E3 #E34D9F #E3DC4D

split-complementary

#4DE391 #DC4DE3 #E34D54

monochromatic

#199D55 #21D271 #4DE391 #82EBB2 #B7F4D2

Accessibility & contrast

On white

1.65

#4DE391 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.71

#4DE391 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE391

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE391	#FFFFFF	#000000	##000000
##4DE391	1.00	1.65	12.71	12.71
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.71	21.00	1.00	1.00
##000000	12.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D18C

Deuteranopia (green-blind)

#CFC496

Tritanopia (blue-blind)

#00E1CE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4de391;
/* rgb */ color: rgb(77, 227, 145);
/* oklch */ color: oklch(81.7% 0.172 155.2);

Tailwind

colors: {
  custom: {
    50: '#8fedb2',
    500: '#4de391',
    950: '#000000',
  },
}

SCSS

$custom: #4de391;
$custom-light: #8fedb2;
$custom-dark: #000000;

JSON

{
  "hex": "#4de391",
  "rgb": {
    "r": 77,
    "g": 227,
    "b": 145
  },
  "hsl": {
    "h": 147.2,
    "s": 72.816,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81676,
    "c": 0.17219,
    "h": 155.2
  },
  "luminance": 0.5856
}

Semantic roles & 50–950 ramp

primary

#4DE391

secondary

#A0346F

accent

#389CF0

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1611

muted

#7F8581

Preview Lab

Preview with #4DE391

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

Preview Lab → · Contrast checker → · Palette generator →