#30A6C7#30A6C7

#30A6C7 is a light, moderate cyan. Relative luminance 0.320; OKLCH L 67.6% C 0.111 H 221.1°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#30A6C7
RGB	rgb(48, 166, 199)
HSL	hsl(193, 61%, 48%)
HSV	hsv(193, 76%, 78%)
CMYK	cmyk(75.9%, 16.6%, 0%, 22%)
CIE-LAB	lab(63.36, -21.03, -26.11)
CIE-LCH	lch(63.36, 33.53, 231.15°)
OKLab	oklab(67.56% -0.0836 -0.0731)
OKLCH	oklch(67.56% 0.111 221.1)
XYZ	xyz(25.1596, 32.0213, 58.8765)
Luminance	0.3202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A6C7 #C75130

analogous

#30C79D #30A6C7 #305AC7

triadic

#30A6C7 #C730A6 #A6C730

tetradic

#30A6C7 #9D30C7 #C75130 #5AC730

square

#30A6C7 #9D30C7 #C75130 #5AC730

split-complementary

#30A6C7 #C7305A #C79D30

monochromatic

#185464 #247D96 #30A6C7 #5CBDD8 #8ED1E4

Accessibility & contrast

On white

2.84

#30A6C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#30A6C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A6C7

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A6C7	#FFFFFF	#000000	##000000
##30A6C7	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A2C9

Deuteranopia (green-blind)

#7E93C7

Tritanopia (blue-blind)

#00B1B1

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #30a6c7;
/* rgb */ color: rgb(48, 166, 199);
/* oklch */ color: oklch(67.6% 0.111 221.1);

Tailwind

colors: {
  custom: {
    50: '#7fc0d8',
    500: '#30a6c7',
    950: '#000000',
  },
}

SCSS

$custom: #30a6c7;
$custom-light: #7fc0d8;
$custom-dark: #000000;

JSON

{
  "hex": "#30a6c7",
  "rgb": {
    "r": 48,
    "g": 166,
    "b": 199
  },
  "hsl": {
    "h": 193.113,
    "s": 61.134,
    "l": 48.431
  },
  "oklch": {
    "l": 0.67557,
    "c": 0.11105,
    "h": 221.1
  },
  "luminance": 0.32024
}

Semantic roles & 50–950 ramp

primary

#30A6C7

secondary

#CE9585

accent

#6744E4

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #30A6C7

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

Preview Lab → · Contrast checker → · Palette generator →