#30A6C3#30A6C3

#30A6C3 is a light, moderate cyan. Relative luminance 0.318; OKLCH L 67.4% C 0.109 H 218.3°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#30A6C3
RGB	rgb(48, 166, 195)
HSL	hsl(192, 60%, 48%)
HSV	hsv(192, 75%, 76%)
CMYK	cmyk(75.4%, 14.9%, 0%, 23.5%)
CIE-LAB	lab(63.21, -22.34, -24.11)
CIE-LCH	lch(63.21, 32.87, 227.19°)
OKLab	oklab(67.38% -0.0852 -0.0674)
OKLCH	oklch(67.38% 0.109 218.3)
XYZ	xyz(24.7013, 31.8380, 56.4627)
Luminance	0.3184 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A6C3 #C34D30

analogous

#30C397 #30A6C3 #305CC3

triadic

#30A6C3 #C330A6 #A6C330

tetradic

#30A6C3 #9730C3 #C34D30 #5CC330

square

#30A6C3 #9730C3 #C34D30 #5CC330

split-complementary

#30A6C3 #C3305C #C39730

monochromatic

#185261 #247C92 #30A6C3 #5ABED6 #8BD1E2

Accessibility & contrast

On white

2.85

#30A6C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#30A6C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A6C3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A6C3	#FFFFFF	#000000	##000000
##30A6C3	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A1C5

Deuteranopia (green-blind)

#8093C3

Tritanopia (blue-blind)

#00B0AF

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #30a6c3;
/* rgb */ color: rgb(48, 166, 195);
/* oklch */ color: oklch(67.4% 0.109 218.3);

Tailwind

colors: {
  custom: {
    50: '#7ec0d5',
    500: '#30a6c3',
    950: '#000000',
  },
}

SCSS

$custom: #30a6c3;
$custom-light: #7ec0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#30a6c3",
  "rgb": {
    "r": 48,
    "g": 166,
    "b": 195
  },
  "hsl": {
    "h": 191.837,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.67385,
    "c": 0.10861,
    "h": 218.3
  },
  "luminance": 0.31841
}

Semantic roles & 50–950 ramp

primary

#30A6C3

secondary

#CC9182

accent

#6444E4

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #30A6C3

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

Preview Lab → · Contrast checker → · Palette generator →