#30B4C8#30B4C8

#30B4C8 is a light, moderate teal. Relative luminance 0.374; OKLCH L 71.0% C 0.112 H 210.1°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#30B4C8
RGB	rgb(48, 180, 200)
HSL	hsl(188, 61%, 49%)
HSV	hsv(188, 76%, 78%)
CMYK	cmyk(76%, 10%, 0%, 21.6%)
CIE-LAB	lab(67.60, -27.82, -20.17)
CIE-LCH	lch(67.60, 34.37, 215.94°)
OKLab	oklab(70.99% -0.0968 -0.0562)
OKLCH	oklch(70.99% 0.112 210.1)
XYZ	xyz(27.9610, 37.4376, 60.3849)
Luminance	0.3744 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B4C8 #C84430

analogous

#30C890 #30B4C8 #3068C8

triadic

#30B4C8 #C830B4 #B4C830

tetradic

#30B4C8 #9030C8 #C84430 #68C830

square

#30B4C8 #9030C8 #C84430 #68C830

split-complementary

#30B4C8 #C83068 #C89030

monochromatic

#185B65 #248897 #30B4C8 #5DC8D8 #8ED9E4

Accessibility & contrast

On white

2.47

#30B4C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#30B4C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B4C8

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B4C8	#FFFFFF	#000000	##000000
##30B4C8	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ADC9

Deuteranopia (green-blind)

#8E9EC8

Tritanopia (blue-blind)

#00BDBA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #30b4c8;
/* rgb */ color: rgb(48, 180, 200);
/* oklch */ color: oklch(71.0% 0.112 210.1);

Tailwind

colors: {
  custom: {
    50: '#81cad8',
    500: '#30b4c8',
    950: '#000000',
  },
}

SCSS

$custom: #30b4c8;
$custom-light: #81cad8;
$custom-dark: #000000;

JSON

{
  "hex": "#30b4c8",
  "rgb": {
    "r": 48,
    "g": 180,
    "b": 200
  },
  "hsl": {
    "h": 187.895,
    "s": 61.29,
    "l": 48.627
  },
  "oklch": {
    "l": 0.70986,
    "c": 0.1119,
    "h": 210.1
  },
  "luminance": 0.37441
}

Semantic roles & 50–950 ramp

primary

#30B4C8

secondary

#CE8F85

accent

#5943E4

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #30B4C8

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

Preview Lab → · Contrast checker → · Palette generator →