#4DDD8B#4DDD8B

#4DDD8B is a light, vivid green. Relative luminance 0.552; OKLCH L 80.1% C 0.170 H 154.4°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#4DDD8B
RGB	rgb(77, 221, 139)
HSL	hsl(146, 68%, 58%)
HSV	hsv(146, 65%, 87%)
CMYK	cmyk(65.2%, 0%, 37.1%, 13.3%)
CIE-LAB	lab(79.13, -56.59, 29.27)
CIE-LCH	lch(79.13, 63.71, 152.65°)
OKLab	oklab(80.06% -0.1531 0.0732)
OKLCH	oklch(80.06% 0.17 154.4)
XYZ	xyz(33.5743, 55.1512, 33.2969)
Luminance	0.5515 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDD8B #DD4D9F

analogous

#57DD4D #4DDD8B #4DDDD3

triadic

#4DDD8B #8B4DDD #DD8B4D

tetradic

#4DDD8B #4D57DD #DD4D9F #DDD34D

square

#4DDD8B #4D57DD #DD4D9F #DDD34D

split-complementary

#4DDD8B #D34DDD #DD4D57

monochromatic

#1C9350 #26C76B #4DDD8B #80E7AC #B4F1CE

Accessibility & contrast

On white

1.75

#4DDD8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#4DDD8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDD8B

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDD8B	#FFFFFF	#000000	##000000
##4DDD8B	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCC86

Deuteranopia (green-blind)

#CABF90

Tritanopia (blue-blind)

#00DBC8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4ddd8b;
/* rgb */ color: rgb(77, 221, 139);
/* oklch */ color: oklch(80.1% 0.170 154.4);

Tailwind

colors: {
  custom: {
    50: '#8ee8ad',
    500: '#4ddd8b',
    950: '#000000',
  },
}

SCSS

$custom: #4ddd8b;
$custom-light: #8ee8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4ddd8b",
  "rgb": {
    "r": 77,
    "g": 221,
    "b": 139
  },
  "hsl": {
    "h": 145.833,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80064,
    "c": 0.16971,
    "h": 154.4
  },
  "luminance": 0.55155
}

Semantic roles & 50–950 ramp

primary

#4DDD8B

secondary

#98366E

accent

#3DA0EB

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4DDD8B

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

Preview Lab → · Contrast checker → · Palette generator →