#30A9D1#30A9D1

#30A9D1 is a light, moderate cyan. Relative luminance 0.336; OKLCH L 68.7% C 0.117 H 225.2°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#30A9D1
RGB	rgb(48, 169, 209)
HSL	hsl(195, 64%, 50%)
HSV	hsv(195, 77%, 82%)
CMYK	cmyk(77%, 19.1%, 0%, 18%)
CIE-LAB	lab(64.65, -19.30, -29.68)
CIE-LCH	lch(64.65, 35.40, 236.97°)
OKLab	oklab(68.72% -0.0827 -0.0833)
OKLCH	oklch(68.72% 0.117 225.2)
XYZ	xyz(26.9107, 33.6045, 65.3772)
Luminance	0.3361 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A9D1 #D15830

analogous

#30D1A8 #30A9D1 #3058D1

triadic

#30A9D1 #D130A9 #A9D130

tetradic

#30A9D1 #A830D1 #D15830 #58D130

square

#30A9D1 #A830D1 #D15830 #58D130

split-complementary

#30A9D1 #D13058 #D1A830

monochromatic

#18596E #2481A0 #30A9D1 #62BEDC #94D3E7

Accessibility & contrast

On white

2.72

#30A9D1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#30A9D1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A9D1

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A9D1	#FFFFFF	#000000	##000000
##30A9D1	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93A5D3

Deuteranopia (green-blind)

#7E96D1

Tritanopia (blue-blind)

#00B5B6

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #30a9d1;
/* rgb */ color: rgb(48, 169, 209);
/* oklch */ color: oklch(68.7% 0.117 225.2);

Tailwind

colors: {
  custom: {
    50: '#81c2df',
    500: '#30a9d1',
    950: '#000000',
  },
}

SCSS

$custom: #30a9d1;
$custom-light: #81c2df;
$custom-dark: #000000;

JSON

{
  "hex": "#30a9d1",
  "rgb": {
    "r": 48,
    "g": 169,
    "b": 209
  },
  "hsl": {
    "h": 194.907,
    "s": 63.636,
    "l": 50.392
  },
  "oklch": {
    "l": 0.68718,
    "c": 0.11737,
    "h": 225.2
  },
  "luminance": 0.33608
}

Semantic roles & 50–950 ramp

primary

#30A9D1

secondary

#D29C8A

accent

#6A41E7

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #30A9D1

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

Preview Lab → · Contrast checker → · Palette generator →