#4DD97B#4DD97B

#4DD97B is a light, vivid green. Relative luminance 0.526; OKLCH L 78.8% C 0.179 H 150.8°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#4DD97B
RGB	rgb(77, 217, 123)
HSL	hsl(140, 65%, 58%)
HSV	hsv(140, 65%, 85%)
CMYK	cmyk(64.5%, 0%, 43.3%, 14.9%)
CIE-LAB	lab(77.66, -57.87, 35.46)
CIE-LCH	lch(77.66, 67.87, 148.50°)
OKLab	oklab(78.77% -0.1562 0.0874)
OKLCH	oklch(78.77% 0.179 150.8)
XYZ	xyz(31.4461, 52.6303, 27.2365)
Luminance	0.5263 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD97B #D94DAB

analogous

#65D94D #4DD97B #4DD9C1

triadic

#4DD97B #7B4DD9 #D97B4D

tetradic

#4DD97B #4D65D9 #D94DAB #D9C14D

square

#4DD97B #4D65D9 #D94DAB #D9C14D

split-complementary

#4DD97B #C14DD9 #D94D65

monochromatic

#1E8D43 #29C05B #4DD97B #7FE4A0 #B2EFC6

Accessibility & contrast

On white

1.82

#4DD97B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#4DD97B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD97B

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD97B	#FFFFFF	#000000	##000000
##4DD97B	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC774

Deuteranopia (green-blind)

#C8BB81

Tritanopia (blue-blind)

#0ED6C2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4dd97b;
/* rgb */ color: rgb(77, 217, 123);
/* oklch */ color: oklch(78.8% 0.179 150.8);

Tailwind

colors: {
  custom: {
    50: '#8ee6a2',
    500: '#4dd97b',
    950: '#000000',
  },
}

SCSS

$custom: #4dd97b;
$custom-light: #8ee6a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd97b",
  "rgb": {
    "r": 77,
    "g": 217,
    "b": 123
  },
  "hsl": {
    "h": 139.714,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.7877,
    "c": 0.17895,
    "h": 150.8
  },
  "luminance": 0.52634
}

Semantic roles & 50–950 ramp

primary

#4DD97B

secondary

#933775

accent

#40B1E8

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4DD97B

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

Preview Lab → · Contrast checker → · Palette generator →