#28CCCC#28CCCC

#28CCCC is a light, vivid teal. Relative luminance 0.480; OKLCH L 76.8% C 0.125 H 194.9°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#28CCCC
RGB	rgb(40, 204, 204)
HSL	hsl(180, 67%, 48%)
HSV	hsv(180, 80%, 80%)
CMYK	cmyk(80.4%, 0%, 0%, 20%)
CIE-LAB	lab(74.82, -38.76, -11.49)
CIE-LCH	lch(74.82, 40.43, 196.51°)
OKLab	oklab(76.84% -0.1204 -0.032)
OKLCH	oklch(76.84% 0.125 194.9)
XYZ	xyz(33.3619, 47.9922, 64.6201)
Luminance	0.4800 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28CCCC #CC2828

analogous

#28CC7A #28CCCC #287ACC

triadic

#28CCCC #CC28CC #CCCC28

tetradic

#28CCCC #7A28CC #CC2828 #7ACC28

square

#28CCCC #7A28CC #CC2828 #7ACC28

split-complementary

#28CCCC #CC287A #CC7A28

monochromatic

#146666 #1E9999 #28CCCC #54DDDD #87E7E7

Accessibility & contrast

On white

1.98

#28CCCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#28CCCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28CCCC

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28CCCC	#FFFFFF	#000000	##000000
##28CCCC	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC2CC

Deuteranopia (green-blind)

#A8B1CD

Tritanopia (blue-blind)

#00D3CC

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #28cccc;
/* rgb */ color: rgb(40, 204, 204);
/* oklch */ color: oklch(76.8% 0.125 194.9);

Tailwind

colors: {
  custom: {
    50: '#82dcdb',
    500: '#28cccc',
    950: '#000000',
  },
}

SCSS

$custom: #28cccc;
$custom-light: #82dcdb;
$custom-dark: #000000;

JSON

{
  "hex": "#28cccc",
  "rgb": {
    "r": 40,
    "g": 204,
    "b": 204
  },
  "hsl": {
    "h": 180,
    "s": 67.213,
    "l": 47.843
  },
  "oklch": {
    "l": 0.76842,
    "c": 0.12461,
    "h": 194.9
  },
  "luminance": 0.47996
}

Semantic roles & 50–950 ramp

primary

#28CCCC

secondary

#D17F7F

accent

#3E3EEA

background

#F8FDFD

surface

#F0FBFA

border

#CBD4D3

text

#0D1515

muted

#7D8383

Preview Lab

Preview with #28CCCC

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

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