#4DE99B#4DE99B

#4DE99B is a very light, vivid teal. Relative luminance 0.622; OKLCH L 83.4% C 0.171 H 157.2°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#4DE99B
RGB	rgb(77, 233, 155)
HSL	hsl(150, 78%, 61%)
HSV	hsv(150, 67%, 91%)
CMYK	cmyk(67%, 0%, 33.5%, 8.6%)
CIE-LAB	lab(83.03, -58.15, 26.31)
CIE-LCH	lch(83.03, 63.82, 155.65°)
OKLab	oklab(83.36% -0.1578 0.0663)
OKLCH	oklch(83.36% 0.171 157.2)
XYZ	xyz(38.1123, 62.2180, 41.0047)
Luminance	0.6222 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE99B #E94D9B

analogous

#4DE94D #4DE99B #4DE9E9

triadic

#4DE99B #9B4DE9 #E99B4D

tetradic

#4DE99B #4D4DE9 #E94D9B #E9E94D

square

#4DE99B #4D4DE9 #E94D9B #E9E94D

split-complementary

#4DE99B #E94DE9 #E94D4D

monochromatic

#15A75E #1BDD7C #4DE99B #83F0BA #BAF6D8

Accessibility & contrast

On white

1.56

#4DE99B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#4DE99B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE99B

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE99B	#FFFFFF	#000000	##000000
##4DE99B	1.00	1.56	13.44	13.44
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.44	21.00	1.00	1.00
##000000	13.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D796

Deuteranopia (green-blind)

#D3C9A0

Tritanopia (blue-blind)

#00E7D5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #4de99b;
/* rgb */ color: rgb(77, 233, 155);
/* oklch */ color: oklch(83.4% 0.171 157.2);

Tailwind

colors: {
  custom: {
    50: '#90f1b9',
    500: '#4de99b',
    950: '#000000',
  },
}

SCSS

$custom: #4de99b;
$custom-light: #90f1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4de99b",
  "rgb": {
    "r": 77,
    "g": 233,
    "b": 155
  },
  "hsl": {
    "h": 150,
    "s": 78,
    "l": 60.784
  },
  "oklch": {
    "l": 0.83363,
    "c": 0.17115,
    "h": 157.2
  },
  "luminance": 0.62222
}

Semantic roles & 50–950 ramp

primary

#4DE99B

secondary

#A9326D

accent

#0B73DA

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1711

muted

#7F8581

Preview Lab

Preview with #4DE99B

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

Preview Lab → · Contrast checker → · Palette generator →