#4ECBD3#4ECBD3

#4ECBD3 is a light, moderate teal. Relative luminance 0.490; OKLCH L 77.6% C 0.109 H 201.1°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#4ECBD3
RGB	rgb(78, 203, 211)
HSL	hsl(184, 60%, 57%)
HSV	hsv(184, 63%, 83%)
CMYK	cmyk(63%, 3.8%, 0%, 17.3%)
CIE-LAB	lab(75.47, -31.67, -14.22)
CIE-LCH	lch(75.47, 34.71, 204.18°)
OKLab	oklab(77.65% -0.1019 -0.0394)
OKLCH	oklch(77.65% 0.109 201.1)
XYZ	xyz(36.2506, 49.0308, 69.1688)
Luminance	0.4904 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECBD3 #D3564E

analogous

#4ED399 #4ECBD3 #4E89D3

triadic

#4ECBD3 #D34ECB #CBD34E

tetradic

#4ECBD3 #994ED3 #D3564E #89D34E

square

#4ECBD3 #994ED3 #D3564E #89D34E

split-complementary

#4ECBD3 #D34E89 #D3994E

monochromatic

#217F85 #2DAEB6 #4ECBD3 #7FD9DF #B0E8EB

Accessibility & contrast

On white

1.94

#4ECBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#4ECBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECBD3

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECBD3	#FFFFFF	#000000	##000000
##4ECBD3	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC3D4

Deuteranopia (green-blind)

#A8B4D4

Tritanopia (blue-blind)

#00D2CD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecbd3;
/* rgb */ color: rgb(78, 203, 211);
/* oklch */ color: oklch(77.6% 0.109 201.1);

Tailwind

colors: {
  custom: {
    50: '#8fdbe0',
    500: '#4ecbd3',
    950: '#000000',
  },
}

SCSS

$custom: #4ecbd3;
$custom-light: #8fdbe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecbd3",
  "rgb": {
    "r": 78,
    "g": 203,
    "b": 211
  },
  "hsl": {
    "h": 183.609,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.7765,
    "c": 0.10925,
    "h": 201.1
  },
  "luminance": 0.49035
}

Semantic roles & 50–950 ramp

primary

#4ECBD3

secondary

#DAA6A3

accent

#4E44E3

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0E1515

muted

#7E8383

Preview Lab

Preview with #4ECBD3

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

Preview Lab → · Contrast checker → · Palette generator →