#4EC8B5#4EC8B5

#4EC8B5 is a light, moderate teal. Relative luminance 0.463; OKLCH L 75.9% C 0.112 H 181.1°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#4EC8B5
RGB	rgb(78, 200, 181)
HSL	hsl(171, 53%, 55%)
HSV	hsv(171, 61%, 78%)
CMYK	cmyk(61%, 0%, 9.5%, 21.6%)
CIE-LAB	lab(73.71, -38.39, -0.58)
CIE-LCH	lch(73.71, 38.39, 180.87°)
OKLab	oklab(75.94% -0.1118 -0.0022)
OKLCH	oklch(75.94% 0.112 181.1)
XYZ	xyz(32.1328, 46.2611, 50.9430)
Luminance	0.4626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC8B5 #C84E61

analogous

#4EC878 #4EC8B5 #4E9EC8

triadic

#4EC8B5 #B54EC8 #C8B54E

tetradic

#4EC8B5 #784EC8 #C84E61 #9EC84E

square

#4EC8B5 #784EC8 #C84E61 #9EC84E

split-complementary

#4EC8B5 #C84E9E #C8784E

monochromatic

#25776A #33A594 #4EC8B5 #7DD7C9 #ABE5DC

Accessibility & contrast

On white

2.05

#4EC8B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#4EC8B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC8B5

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC8B5	#FFFFFF	#000000	##000000
##4EC8B5	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BDB4

Deuteranopia (green-blind)

#ADB0B7

Tritanopia (blue-blind)

#00CBC2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4ec8b5;
/* rgb */ color: rgb(78, 200, 181);
/* oklch */ color: oklch(75.9% 0.112 181.1);

Tailwind

colors: {
  custom: {
    50: '#8cd9cb',
    500: '#4ec8b5',
    950: '#000000',
  },
}

SCSS

$custom: #4ec8b5;
$custom-light: #8cd9cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec8b5",
  "rgb": {
    "r": 78,
    "g": 200,
    "b": 181
  },
  "hsl": {
    "h": 170.656,
    "s": 52.586,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7594,
    "c": 0.1118,
    "h": 181.1
  },
  "luminance": 0.46264
}

Semantic roles & 50–950 ramp

primary

#4EC8B5

secondary

#D39FA7

accent

#4C62DC

background

#F9FDFC

surface

#F1FAF8

border

#CBD3D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #4EC8B5

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

Preview Lab → · Contrast checker → · Palette generator →