#30A3C2#30A3C2

#30A3C2 is a light, moderate cyan. Relative luminance 0.307; OKLCH L 66.6% C 0.108 H 220.2°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#30A3C2
RGB	rgb(48, 163, 194)
HSL	hsl(193, 60%, 47%)
HSV	hsv(193, 75%, 76%)
CMYK	cmyk(75.3%, 16%, 0%, 23.9%)
CIE-LAB	lab(62.27, -21.11, -25.00)
CIE-LCH	lch(62.27, 32.72, 229.83°)
OKLab	oklab(66.62% -0.0826 -0.0699)
OKLCH	oklch(66.62% 0.108 220.2)
XYZ	xyz(24.0496, 30.7149, 55.6895)
Luminance	0.3072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A3C2 #C24F30

analogous

#30C298 #30A3C2 #305AC2

triadic

#30A3C2 #C230A3 #A3C230

tetradic

#30A3C2 #9830C2 #C24F30 #5AC230

square

#30A3C2 #9830C2 #C24F30 #5AC230

split-complementary

#30A3C2 #C2305A #C29830

monochromatic

#185160 #247A91 #30A3C2 #59BBD6 #8ACFE2

Accessibility & contrast

On white

2.94

#30A3C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#30A3C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A3C2

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A3C2	#FFFFFF	#000000	##000000
##30A3C2	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909FC4

Deuteranopia (green-blind)

#7C90C2

Tritanopia (blue-blind)

#00ADAD

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #30a3c2;
/* rgb */ color: rgb(48, 163, 194);
/* oklch */ color: oklch(66.6% 0.108 220.2);

Tailwind

colors: {
  custom: {
    50: '#7ebed4',
    500: '#30a3c2',
    950: '#000000',
  },
}

SCSS

$custom: #30a3c2;
$custom-light: #7ebed4;
$custom-dark: #000000;

JSON

{
  "hex": "#30a3c2",
  "rgb": {
    "r": 48,
    "g": 163,
    "b": 194
  },
  "hsl": {
    "h": 192.74,
    "s": 60.331,
    "l": 47.451
  },
  "oklch": {
    "l": 0.66615,
    "c": 0.10825,
    "h": 220.2
  },
  "luminance": 0.30718
}

Semantic roles & 50–950 ramp

primary

#30A3C2

secondary

#CC9182

accent

#6644E3

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #30A3C2

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

Preview Lab → · Contrast checker → · Palette generator →