#4EC0CA#4EC0CA

#4EC0CA is a light, moderate teal. Relative luminance 0.436; OKLCH L 74.7% C 0.103 H 203.3°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#4EC0CA
RGB	rgb(78, 192, 202)
HSL	hsl(185, 54%, 55%)
HSV	hsv(185, 61%, 79%)
CMYK	cmyk(61.4%, 5%, 0%, 20.8%)
CIE-LAB	lab(71.95, -28.91, -14.63)
CIE-LCH	lch(71.95, 32.41, 206.84°)
OKLab	oklab(74.71% -0.0942 -0.0405)
OKLCH	oklch(74.71% 0.103 203.3)
XYZ	xyz(32.6477, 43.5798, 62.5568)
Luminance	0.4358 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC0CA #CA584E

analogous

#4ECA96 #4EC0CA #4E82CA

triadic

#4EC0CA #CA4EC0 #C0CA4E

tetradic

#4EC0CA #964ECA #CA584E #82CA4E

square

#4EC0CA #964ECA #CA584E #82CA4E

split-complementary

#4EC0CA #CA4E82 #CA964E

monochromatic

#247279 #329FA8 #4EC0CA #7DD1D8 #ACE2E6

Accessibility & contrast

On white

2.16

#4EC0CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#4EC0CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC0CA

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC0CA	#FFFFFF	#000000	##000000
##4EC0CA	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B8CB

Deuteranopia (green-blind)

#9FAACB

Tritanopia (blue-blind)

#00C7C3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4ec0ca;
/* rgb */ color: rgb(78, 192, 202);
/* oklch */ color: oklch(74.7% 0.103 203.3);

Tailwind

colors: {
  custom: {
    50: '#8dd3da',
    500: '#4ec0ca',
    950: '#000000',
  },
}

SCSS

$custom: #4ec0ca;
$custom-light: #8dd3da;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec0ca",
  "rgb": {
    "r": 78,
    "g": 192,
    "b": 202
  },
  "hsl": {
    "h": 184.839,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.74712,
    "c": 0.1026,
    "h": 203.3
  },
  "luminance": 0.43583
}

Semantic roles & 50–950 ramp

primary

#4EC0CA

secondary

#D4A4A0

accent

#564BDD

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #4EC0CA

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

Preview Lab → · Contrast checker → · Palette generator →