#30AFDC#30AFDC

#30AFDC is a light, vivid cyan. Relative luminance 0.365; OKLCH L 70.6% C 0.124 H 227.1°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#30AFDC
RGB	rgb(48, 175, 220)
HSL	hsl(196, 71%, 53%)
HSV	hsv(196, 78%, 86%)
CMYK	cmyk(78.2%, 20.5%, 0%, 13.7%)
CIE-LAB	lab(66.86, -18.79, -32.32)
CIE-LCH	lch(66.86, 37.38, 239.83°)
OKLab	oklab(70.64% -0.0843 -0.0908)
OKLCH	oklch(70.64% 0.124 227.1)
XYZ	xyz(29.4618, 36.4520, 73.1794)
Luminance	0.3646 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30AFDC #DC5D30

analogous

#30DCB3 #30AFDC #3059DC

triadic

#30AFDC #DC30AF #AFDC30

tetradic

#30AFDC #B330DC #DC5D30 #59DC30

square

#30AFDC #B330DC #DC5D30 #59DC30

split-complementary

#30AFDC #DC3059 #DCB330

monochromatic

#15617D #1E8AB1 #30AFDC #64C3E5 #99D7EE

Accessibility & contrast

On white

2.53

#30AFDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#30AFDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30AFDC

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30AFDC	#FFFFFF	#000000	##000000
##30AFDC	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97ACDE

Deuteranopia (green-blind)

#809CDB

Tritanopia (blue-blind)

#00BCBE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #30afdc;
/* rgb */ color: rgb(48, 175, 220);
/* oklch */ color: oklch(70.6% 0.124 227.1);

Tailwind

colors: {
  custom: {
    50: '#83c7e7',
    500: '#30afdc',
    950: '#000000',
  },
}

SCSS

$custom: #30afdc;
$custom-light: #83c7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#30afdc",
  "rgb": {
    "r": 48,
    "g": 175,
    "b": 220
  },
  "hsl": {
    "h": 195.698,
    "s": 71.074,
    "l": 52.549
  },
  "oklch": {
    "l": 0.70639,
    "c": 0.12391,
    "h": 227.1
  },
  "luminance": 0.36456
}

Semantic roles & 50–950 ramp

primary

#30AFDC

secondary

#D9A28F

accent

#693AEE

background

#F8FCFE

surface

#F0F8FC

border

#CBD1D5

text

#0C1316

muted

#7D8284

Preview Lab

Preview with #30AFDC

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

Preview Lab → · Contrast checker → · Palette generator →