#4CD39B#4CD39B

#4CD39B is a light, vivid teal. Relative luminance 0.505; OKLCH L 77.9% C 0.143 H 162.2°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#4CD39B
RGB	rgb(76, 211, 155)
HSL	hsl(155, 61%, 56%)
HSV	hsv(155, 64%, 83%)
CMYK	cmyk(64%, 0%, 26.5%, 17.3%)
CIE-LAB	lab(76.37, -49.62, 17.16)
CIE-LCH	lch(76.37, 52.50, 160.93°)
OKLab	oklab(77.89% -0.1362 0.0438)
OKLCH	oklch(77.89% 0.143 162.2)
XYZ	xyz(32.1880, 50.4882, 39.0529)
Luminance	0.5049 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD39B #D34C84

analogous

#4CD358 #4CD39B #4CC8D3

triadic

#4CD39B #9B4CD3 #D39B4C

tetradic

#4CD39B #584CD3 #D34C84 #C8D34C

square

#4CD39B #584CD3 #D34C84 #C8D34C

split-complementary

#4CD39B #D34CC8 #D3584C

monochromatic

#20845B #2DB57D #4CD39B #7DDFB6 #AEEBD2

Accessibility & contrast

On white

1.89

#4CD39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#4CD39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD39B

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD39B	#FFFFFF	#000000	##000000
##4CD39B	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C498

Deuteranopia (green-blind)

#BEB79F

Tritanopia (blue-blind)

#00D3C4

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4cd39b;
/* rgb */ color: rgb(76, 211, 155);
/* oklch */ color: oklch(77.9% 0.143 162.2);

Tailwind

colors: {
  custom: {
    50: '#8ce1b8',
    500: '#4cd39b',
    950: '#000000',
  },
}

SCSS

$custom: #4cd39b;
$custom-light: #8ce1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd39b",
  "rgb": {
    "r": 76,
    "g": 211,
    "b": 155
  },
  "hsl": {
    "h": 155.111,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.77889,
    "c": 0.14304,
    "h": 162.2
  },
  "luminance": 0.50492
}

Semantic roles & 50–950 ramp

primary

#4CD39B

secondary

#8B385B

accent

#4486E4

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1511

muted

#7F8481

Preview Lab

Preview with #4CD39B

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

Preview Lab → · Contrast checker → · Palette generator →