#30A9C3#30A9C3

#30A9C3 is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.1% C 0.109 H 215.7°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#30A9C3
RGB	rgb(48, 169, 195)
HSL	hsl(191, 60%, 48%)
HSV	hsv(191, 75%, 76%)
CMYK	cmyk(75.4%, 13.3%, 0%, 23.5%)
CIE-LAB	lab(64.11, -23.88, -22.73)
CIE-LCH	lch(64.11, 32.97, 223.58°)
OKLab	oklab(68.11% -0.0881 -0.0634)
OKLCH	oklch(68.11% 0.109 215.7)
XYZ	xyz(25.2530, 32.9414, 56.6466)
Luminance	0.3294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A9C3 #C34A30

analogous

#30C393 #30A9C3 #3060C3

triadic

#30A9C3 #C330A9 #A9C330

tetradic

#30A9C3 #9330C3 #C34A30 #60C330

square

#30A9C3 #9330C3 #C34A30 #60C330

split-complementary

#30A9C3 #C33060 #C39330

monochromatic

#185461 #247E92 #30A9C3 #5AC0D6 #8BD3E2

Accessibility & contrast

On white

2.77

#30A9C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#30A9C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A9C3

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A9C3	#FFFFFF	#000000	##000000
##30A9C3	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A4C4

Deuteranopia (green-blind)

#8395C3

Tritanopia (blue-blind)

#00B2B1

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #30a9c3;
/* rgb */ color: rgb(48, 169, 195);
/* oklch */ color: oklch(68.1% 0.109 215.7);

Tailwind

colors: {
  custom: {
    50: '#7fc2d5',
    500: '#30a9c3',
    950: '#000000',
  },
}

SCSS

$custom: #30a9c3;
$custom-light: #7fc2d5;
$custom-dark: #000000;

JSON

{
  "hex": "#30a9c3",
  "rgb": {
    "r": 48,
    "g": 169,
    "b": 195
  },
  "hsl": {
    "h": 190.612,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68112,
    "c": 0.10857,
    "h": 215.7
  },
  "luminance": 0.32944
}

Semantic roles & 50–950 ramp

primary

#30A9C3

secondary

#CC8F82

accent

#6044E4

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #30A9C3

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

Preview Lab → · Contrast checker → · Palette generator →