#4EC0B3#4EC0B3

#4EC0B3 is a light, moderate teal. Relative luminance 0.426; OKLCH L 73.9% C 0.105 H 184.9°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#4EC0B3
RGB	rgb(78, 192, 179)
HSL	hsl(173, 48%, 53%)
HSV	hsv(173, 59%, 75%)
CMYK	cmyk(59.4%, 0%, 6.8%, 24.7%)
CIE-LAB	lab(71.26, -35.23, -3.09)
CIE-LCH	lch(71.26, 35.36, 185.01°)
OKLab	oklab(73.93% -0.1042 -0.0089)
OKLCH	oklch(73.93% 0.105 184.9)
XYZ	xyz(30.1246, 42.5706, 49.2684)
Luminance	0.4257 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC0B3 #C04E5B

analogous

#4EC07A #4EC0B3 #4E94C0

triadic

#4EC0B3 #B34EC0 #C0B34E

tetradic

#4EC0B3 #7A4EC0 #C04E5B #94C04E

square

#4EC0B3 #7A4EC0 #C04E5B #94C04E

split-complementary

#4EC0B3 #C04E94 #C07A4E

monochromatic

#276D65 #379A8F #4EC0B3 #7BD0C6 #A8E0DA

Accessibility & contrast

On white

2.21

#4EC0B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#4EC0B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC0B3

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC0B3	#FFFFFF	#000000	##000000
##4EC0B3	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B6B3

Deuteranopia (green-blind)

#A6A9B4

Tritanopia (blue-blind)

#00C4BC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4ec0b3;
/* rgb */ color: rgb(78, 192, 179);
/* oklch */ color: oklch(73.9% 0.105 184.9);

Tailwind

colors: {
  custom: {
    50: '#8bd3c9',
    500: '#4ec0b3',
    950: '#000000',
  },
}

SCSS

$custom: #4ec0b3;
$custom-light: #8bd3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec0b3",
  "rgb": {
    "r": 78,
    "g": 192,
    "b": 179
  },
  "hsl": {
    "h": 173.158,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.73932,
    "c": 0.10456,
    "h": 184.9
  },
  "luminance": 0.42574
}

Semantic roles & 50–950 ramp

primary

#4EC0B3

secondary

#CE9CA2

accent

#5160D7

background

#F9FDFC

surface

#F1FAF8

border

#CBD3D1

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4EC0B3

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

Preview Lab → · Contrast checker → · Palette generator →