#4CD991#4CD991

#4CD991 is a light, vivid green. Relative luminance 0.532; OKLCH L 79.2% C 0.159 H 157.1°. Best body text is #000000 at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#4CD991
RGB	rgb(76, 217, 145)
HSL	hsl(149, 65%, 57%)
HSV	hsv(149, 65%, 85%)
CMYK	cmyk(65%, 0%, 33.2%, 14.9%)
CIE-LAB	lab(77.99, -54.08, 24.64)
CIE-LCH	lch(77.99, 59.43, 155.50°)
OKLab	oklab(79.16% -0.1469 0.0622)
OKLCH	oklch(79.16% 0.159 157.1)
XYZ	xyz(32.9012, 53.2030, 35.3179)
Luminance	0.5321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD991 #D94C94

analogous

#4DD94C #4CD991 #4CD9D8

triadic

#4CD991 #914CD9 #D9914C

tetradic

#4CD991 #4C4DD9 #D94C94 #D9D84C

square

#4CD991 #4C4DD9 #D94C94 #D9D84C

split-complementary

#4CD991 #D84CD9 #D94C4D

monochromatic

#1E8D54 #29BF72 #4CD991 #7EE4B0 #B1EECF

Accessibility & contrast

On white

1.80

#4CD991 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.64

#4CD991 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD991

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD991	#FFFFFF	#000000	##000000
##4CD991	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)

#D8C98C

Deuteranopia (green-blind)

#C5BC96

Tritanopia (blue-blind)

#00D7C6

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4cd991;
/* rgb */ color: rgb(76, 217, 145);
/* oklch */ color: oklch(79.2% 0.159 157.1);

Tailwind

colors: {
  custom: {
    50: '#8de6b1',
    500: '#4cd991',
    950: '#000000',
  },
}

SCSS

$custom: #4cd991;
$custom-light: #8de6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd991",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 145
  },
  "hsl": {
    "h": 149.362,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.7916,
    "c": 0.15948,
    "h": 157.1
  },
  "luminance": 0.53207
}

Semantic roles & 50–950 ramp

primary

#4CD991

secondary

#923766

accent

#4096E8

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #4CD991

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

Preview Lab → · Contrast checker → · Palette generator →