#4EDD7B#4EDD7B

#4EDD7B is a light, vivid green. Relative luminance 0.548; OKLCH L 79.8% C 0.184 H 150.3°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#4EDD7B
RGB	rgb(78, 221, 123)
HSL	hsl(139, 68%, 59%)
HSV	hsv(139, 65%, 87%)
CMYK	cmyk(64.7%, 0%, 44.3%, 13.3%)
CIE-LAB	lab(78.90, -59.17, 37.07)
CIE-LCH	lch(78.90, 69.82, 147.93°)
OKLab	oklab(79.8% -0.1596 0.0911)
OKLCH	oklch(79.8% 0.184 150.3)
XYZ	xyz(32.5710, 54.7593, 27.5881)
Luminance	0.5476 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EDD7B #DD4EB0

analogous

#68DD4E #4EDD7B #4EDDC2

triadic

#4EDD7B #7B4EDD #DD7B4E

tetradic

#4EDD7B #4E68DD #DD4EB0 #DDC24E

square

#4EDD7B #4E68DD #DD4EB0 #DDC24E

split-complementary

#4EDD7B #C24EDD #DD4E68

monochromatic

#1C9442 #26C759 #4EDD7B #81E7A1 #B5F1C8

Accessibility & contrast

On white

1.76

#4EDD7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#4EDD7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EDD7B

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EDD7B	#FFFFFF	#000000	##000000
##4EDD7B	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECB74

Deuteranopia (green-blind)

#CCBE82

Tritanopia (blue-blind)

#0FD9C5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4edd7b;
/* rgb */ color: rgb(78, 221, 123);
/* oklch */ color: oklch(79.8% 0.184 150.3);

Tailwind

colors: {
  custom: {
    50: '#8fe9a2',
    500: '#4edd7b',
    950: '#000000',
  },
}

SCSS

$custom: #4edd7b;
$custom-light: #8fe9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4edd7b",
  "rgb": {
    "r": 78,
    "g": 221,
    "b": 123
  },
  "hsl": {
    "h": 138.881,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.79803,
    "c": 0.18379,
    "h": 150.3
  },
  "luminance": 0.54763
}

Semantic roles & 50–950 ramp

primary

#4EDD7B

secondary

#99367A

accent

#3DB4EB

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4EDD7B

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

Preview Lab → · Contrast checker → · Palette generator →