#4ECDDF#4ECDDF

#4ECDDF is a light, moderate teal. Relative luminance 0.506; OKLCH L 78.6% C 0.112 H 208.3°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#4ECDDF
RGB	rgb(78, 205, 223)
HSL	hsl(187, 69%, 59%)
HSV	hsv(187, 65%, 87%)
CMYK	cmyk(65%, 8.1%, 0%, 12.5%)
CIE-LAB	lab(76.44, -29.18, -19.23)
CIE-LCH	lch(76.44, 34.95, 213.38°)
OKLab	oklab(78.56% -0.099 -0.0534)
OKLCH	oklch(78.56% 0.112 208.3)
XYZ	xyz(38.2868, 50.6059, 77.5478)
Luminance	0.5061 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECDDF #DF604E

analogous

#4EDFA9 #4ECDDF #4E85DF

triadic

#4ECDDF #DF4ECD #CDDF4E

tetradic

#4ECDDF #A94EDF #DF604E #85DF4E

square

#4ECDDF #A94EDF #DF604E #85DF4E

split-complementary

#4ECDDF #DF4E85 #DFA94E

monochromatic

#1B8897 #25B6CB #4ECDDF #82DCE8 #B6EAF2

Accessibility & contrast

On white

1.89

#4ECDDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#4ECDDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECDDF

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECDDF	#FFFFFF	#000000	##000000
##4ECDDF	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC6E0

Deuteranopia (green-blind)

#A7B6DF

Tritanopia (blue-blind)

#00D6D2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4ecddf;
/* rgb */ color: rgb(78, 205, 223);
/* oklch */ color: oklch(78.6% 0.112 208.3);

Tailwind

colors: {
  custom: {
    50: '#90dce9',
    500: '#4ecddf',
    950: '#000000',
  },
}

SCSS

$custom: #4ecddf;
$custom-light: #90dce9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecddf",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 223
  },
  "hsl": {
    "h": 187.448,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7856,
    "c": 0.11249,
    "h": 208.3
  },
  "luminance": 0.5061
}

Semantic roles & 50–950 ramp

primary

#4ECDDF

secondary

#9B4236

accent

#523CEC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4ECDDF

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

Preview Lab → · Contrast checker → · Palette generator →