#30A6C9#30A6C9

#30A6C9 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.6% C 0.112 H 222.5°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#30A6C9
RGB	rgb(48, 166, 201)
HSL	hsl(194, 61%, 49%)
HSV	hsv(194, 76%, 79%)
CMYK	cmyk(76.1%, 17.4%, 0%, 21.2%)
CIE-LAB	lab(63.44, -20.37, -27.10)
CIE-LCH	lch(63.44, 33.91, 233.07°)
OKLab	oklab(67.64% -0.0829 -0.0759)
OKLCH	oklch(67.64% 0.112 222.5)
XYZ	xyz(25.3934, 32.1148, 60.1075)
Luminance	0.3212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A6C9 #C95330

analogous

#30C9A0 #30A6C9 #305AC9

triadic

#30A6C9 #C930A6 #A6C930

tetradic

#30A6C9 #A030C9 #C95330 #5AC930

square

#30A6C9 #A030C9 #C95330 #5AC930

split-complementary

#30A6C9 #C9305A #C9A030

monochromatic

#185466 #247D98 #30A6C9 #5EBCD8 #8FD1E4

Accessibility & contrast

On white

2.83

#30A6C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#30A6C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A6C9

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A6C9	#FFFFFF	#000000	##000000
##30A6C9	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A2CB

Deuteranopia (green-blind)

#7D93C9

Tritanopia (blue-blind)

#00B1B1

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #30a6c9;
/* rgb */ color: rgb(48, 166, 201);
/* oklch */ color: oklch(67.6% 0.112 222.5);

Tailwind

colors: {
  custom: {
    50: '#7fc0d9',
    500: '#30a6c9',
    950: '#000000',
  },
}

SCSS

$custom: #30a6c9;
$custom-light: #7fc0d9;
$custom-dark: #000000;

JSON

{
  "hex": "#30a6c9",
  "rgb": {
    "r": 48,
    "g": 166,
    "b": 201
  },
  "hsl": {
    "h": 193.725,
    "s": 61.446,
    "l": 48.824
  },
  "oklch": {
    "l": 0.67644,
    "c": 0.11238,
    "h": 222.5
  },
  "luminance": 0.32118
}

Semantic roles & 50–950 ramp

primary

#30A6C9

secondary

#CF9786

accent

#6843E5

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #30A6C9

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

Preview Lab → · Contrast checker → · Palette generator →