#30C3CC#30C3CC

#30C3CC is a light, moderate teal. Relative luminance 0.440; OKLCH L 74.8% C 0.118 H 201.3°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#30C3CC
RGB	rgb(48, 195, 204)
HSL	hsl(183, 62%, 49%)
HSV	hsv(183, 76%, 80%)
CMYK	cmyk(76.5%, 4.4%, 0%, 20%)
CIE-LAB	lab(72.24, -33.85, -15.35)
CIE-LCH	lch(72.24, 37.17, 204.39°)
OKLab	oklab(74.78% -0.1095 -0.0427)
OKLCH	oklch(74.78% 0.118 201.3)
XYZ	xyz(31.6282, 44.0143, 63.9437)
Luminance	0.4402 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30C3CC #CC3930

analogous

#30CC87 #30C3CC #3075CC

triadic

#30C3CC #CC30C3 #C3CC30

tetradic

#30C3CC #8730CC #CC3930 #75CC30

square

#30C3CC #8730CC #CC3930 #75CC30

split-complementary

#30C3CC #CC3075 #CC8730

monochromatic

#196469 #24949A #30C3CC #60D2DA #91E0E5

Accessibility & contrast

On white

2.14

#30C3CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#30C3CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30C3CC

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30C3CC	#FFFFFF	#000000	##000000
##30C3CC	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BACD

Deuteranopia (green-blind)

#9EAACD

Tritanopia (blue-blind)

#00CBC5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #30c3cc;
/* rgb */ color: rgb(48, 195, 204);
/* oklch */ color: oklch(74.8% 0.118 201.3);

Tailwind

colors: {
  custom: {
    50: '#83d5db',
    500: '#30c3cc',
    950: '#000000',
  },
}

SCSS

$custom: #30c3cc;
$custom-light: #83d5db;
$custom-dark: #000000;

JSON

{
  "hex": "#30c3cc",
  "rgb": {
    "r": 48,
    "g": 195,
    "b": 204
  },
  "hsl": {
    "h": 183.462,
    "s": 61.905,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74779,
    "c": 0.11756,
    "h": 201.3
  },
  "luminance": 0.44018
}

Semantic roles & 50–950 ramp

primary

#30C3CC

secondary

#D08C88

accent

#4C43E5

background

#F8FDFD

surface

#F0FAFB

border

#CBD3D4

text

#0C1415

muted

#7D8383

Preview Lab

Preview with #30C3CC

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

Preview Lab → · Contrast checker → · Palette generator →