#4CD990#4CD990

#4CD990 is a light, vivid green. Relative luminance 0.532; OKLCH L 79.1% C 0.160 H 156.7°. Best body text is #000000 at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#4CD990
RGB	rgb(76, 217, 144)
HSL	hsl(149, 65%, 57%)
HSV	hsv(149, 65%, 85%)
CMYK	cmyk(65%, 0%, 33.6%, 14.9%)
CIE-LAB	lab(77.98, -54.27, 25.14)
CIE-LCH	lch(77.98, 59.81, 155.15°)
OKLab	oklab(79.14% -0.1473 0.0634)
OKLCH	oklch(79.14% 0.16 156.7)
XYZ	xyz(32.8244, 53.1723, 34.9136)
Luminance	0.5318 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD990 #D94C95

analogous

#4FD94C #4CD990 #4CD9D6

triadic

#4CD990 #904CD9 #D9904C

tetradic

#4CD990 #4C4FD9 #D94C95 #D9D64C

square

#4CD990 #4C4FD9 #D94C95 #D9D64C

split-complementary

#4CD990 #D64CD9 #D94C4F

monochromatic

#1E8D53 #29BF71 #4CD990 #7EE4AF #B1EECF

Accessibility & contrast

On white

1.80

#4CD990 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.64

#4CD990 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD990

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD990	#FFFFFF	#000000	##000000
##4CD990	1.00	1.80	11.64	11.64
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.64	21.00	1.00	1.00
##000000	11.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C98B

Deuteranopia (green-blind)

#C5BC95

Tritanopia (blue-blind)

#00D7C6

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4cd990;
/* rgb */ color: rgb(76, 217, 144);
/* oklch */ color: oklch(79.1% 0.160 156.7);

Tailwind

colors: {
  custom: {
    50: '#8de6b1',
    500: '#4cd990',
    950: '#000000',
  },
}

SCSS

$custom: #4cd990;
$custom-light: #8de6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd990",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 144
  },
  "hsl": {
    "h": 148.936,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79139,
    "c": 0.16036,
    "h": 156.7
  },
  "luminance": 0.53176
}

Semantic roles & 50–950 ramp

primary

#4CD990

secondary

#923766

accent

#4097E8

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #4CD990

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

Preview Lab → · Contrast checker → · Palette generator →