#4CDDDF#4CDDDF

#4CDDDF is a very light, vivid teal. Relative luminance 0.586; OKLCH L 82.3% C 0.121 H 196.4°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#4CDDDF
RGB	rgb(76, 221, 223)
HSL	hsl(181, 70%, 59%)
HSV	hsv(181, 66%, 87%)
CMYK	cmyk(65.9%, 0.9%, 0%, 12.5%)
CIE-LAB	lab(81.06, -37.05, -12.29)
CIE-LCH	lch(81.06, 39.04, 198.35°)
OKLab	oklab(82.28% -0.1159 -0.0341)
OKLCH	oklch(82.28% 0.121 196.4)
XYZ	xyz(42.1503, 58.5723, 78.8819)
Luminance	0.5858 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDDDF #DF4E4C

analogous

#4CDF97 #4CDDDF #4C93DF

triadic

#4CDDDF #DF4CDD #DDDF4C

tetradic

#4CDDDF #974CDF #DF4E4C #93DF4C

square

#4CDDDF #974CDF #DF4E4C #93DF4C

split-complementary

#4CDDDF #DF4C93 #DF974C

monochromatic

#1B9496 #24C7CA #4CDDDF #80E7E8 #B4F1F2

Accessibility & contrast

On white

1.65

#4CDDDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#4CDDDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDDDF

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDDDF	#FFFFFF	#000000	##000000
##4CDDDF	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD3DF

Deuteranopia (green-blind)

#B8C2E0

Tritanopia (blue-blind)

#00E4DD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4cdddf;
/* rgb */ color: rgb(76, 221, 223);
/* oklch */ color: oklch(82.3% 0.121 196.4);

Tailwind

colors: {
  custom: {
    50: '#91e8e9',
    500: '#4cdddf',
    950: '#000000',
  },
}

SCSS

$custom: #4cdddf;
$custom-light: #91e8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdddf",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 223
  },
  "hsl": {
    "h": 180.816,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.82276,
    "c": 0.12085,
    "h": 196.4
  },
  "luminance": 0.58577
}

Semantic roles & 50–950 ramp

primary

#4CDDDF

secondary

#9A3635

accent

#3E3BEC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4CDDDF

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

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