#4CDDCF#4CDDCF

#4CDDCF is a light, vivid teal. Relative luminance 0.578; OKLCH L 81.8% C 0.123 H 185.9°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#4CDDCF
RGB	rgb(76, 221, 207)
HSL	hsl(174, 68%, 58%)
HSV	hsv(174, 66%, 87%)
CMYK	cmyk(65.6%, 0%, 6.3%, 13.3%)
CIE-LAB	lab(80.60, -41.39, -4.45)
CIE-LCH	lch(80.60, 41.63, 186.13°)
OKLab	oklab(81.75% -0.1228 -0.0127)
OKLCH	oklch(81.75% 0.123 185.9)
XYZ	xyz(40.0942, 57.7499, 68.0532)
Luminance	0.5775 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDDCF #DD4C5A

analogous

#4CDD86 #4CDDCF #4CA2DD

triadic

#4CDDCF #CF4CDD #DDCF4C

tetradic

#4CDDCF #864CDD #DD4C5A #A2DD4C

square

#4CDDCF #864CDD #DD4C5A #A2DD4C

split-complementary

#4CDDCF #DD4CA2 #DD864C

monochromatic

#1C9387 #26C6B7 #4CDDCF #7FE7DD #B3F1EB

Accessibility & contrast

On white

1.67

#4CDDCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#4CDDCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDDCF

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDDCF	#FFFFFF	#000000	##000000
##4CDDCF	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D1CF

Deuteranopia (green-blind)

#BDC1D1

Tritanopia (blue-blind)

#00E2D8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4cddcf;
/* rgb */ color: rgb(76, 221, 207);
/* oklch */ color: oklch(81.8% 0.123 185.9);

Tailwind

colors: {
  custom: {
    50: '#90e8dd',
    500: '#4cddcf',
    950: '#000000',
  },
}

SCSS

$custom: #4cddcf;
$custom-light: #90e8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4cddcf",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 207
  },
  "hsl": {
    "h": 174.207,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81754,
    "c": 0.12345,
    "h": 185.9
  },
  "luminance": 0.57754
}

Semantic roles & 50–950 ramp

primary

#4CDDCF

secondary

#97363F

accent

#3D4EEB

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #4CDDCF

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

Preview Lab → · Contrast checker → · Palette generator →