#30AFD0#30AFD0

#30AFD0 is a light, moderate cyan. Relative luminance 0.358; OKLCH L 70.1% C 0.116 H 219.8°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#30AFD0
RGB	rgb(48, 175, 208)
HSL	hsl(192, 63%, 50%)
HSV	hsv(192, 77%, 82%)
CMYK	cmyk(76.9%, 15.9%, 0%, 18.4%)
CIE-LAB	lab(66.40, -22.75, -26.43)
CIE-LCH	lch(66.40, 34.87, 229.29°)
OKLab	oklab(70.11% -0.0888 -0.0739)
OKLCH	oklch(70.11% 0.116 219.8)
XYZ	xyz(27.9293, 35.8390, 65.1079)
Luminance	0.3584 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30AFD0 #D05130

analogous

#30D0A1 #30AFD0 #305FD0

triadic

#30AFD0 #D030AF #AFD030

tetradic

#30AFD0 #A130D0 #D05130 #5FD030

square

#30AFD0 #A130D0 #D05130 #5FD030

split-complementary

#30AFD0 #D0305F #D0A130

monochromatic

#195C6D #24859F #30AFD0 #62C2DB #94D6E7

Accessibility & contrast

On white

2.57

#30AFD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#30AFD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30AFD0

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30AFD0	#FFFFFF	#000000	##000000
##30AFD0	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BAAD2

Deuteranopia (green-blind)

#859BD0

Tritanopia (blue-blind)

#00BABA

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #30afd0;
/* rgb */ color: rgb(48, 175, 208);
/* oklch */ color: oklch(70.1% 0.116 219.8);

Tailwind

colors: {
  custom: {
    50: '#81c7de',
    500: '#30afd0',
    950: '#000000',
  },
}

SCSS

$custom: #30afd0;
$custom-light: #81c7de;
$custom-dark: #000000;

JSON

{
  "hex": "#30afd0",
  "rgb": {
    "r": 48,
    "g": 175,
    "b": 208
  },
  "hsl": {
    "h": 192.375,
    "s": 62.992,
    "l": 50.196
  },
  "oklch": {
    "l": 0.70109,
    "c": 0.11555,
    "h": 219.8
  },
  "luminance": 0.35842
}

Semantic roles & 50–950 ramp

primary

#30AFD0

secondary

#D2998A

accent

#6442E6

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #30AFD0

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

Preview Lab → · Contrast checker → · Palette generator →