#30A5C3#30A5C3

#30A5C3 is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.1% C 0.109 H 219.2°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#30A5C3
RGB	rgb(48, 165, 195)
HSL	hsl(192, 60%, 48%)
HSV	hsv(192, 75%, 76%)
CMYK	cmyk(75.4%, 15.4%, 0%, 23.5%)
CIE-LAB	lab(62.91, -21.82, -24.58)
CIE-LCH	lch(62.91, 32.87, 228.40°)
OKLab	oklab(67.14% -0.0842 -0.0687)
OKLCH	oklch(67.14% 0.109 219.2)
XYZ	xyz(24.5202, 31.4758, 56.4023)
Luminance	0.3148 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A5C3 #C34E30

analogous

#30C398 #30A5C3 #305BC3

triadic

#30A5C3 #C330A5 #A5C330

tetradic

#30A5C3 #9830C3 #C34E30 #5BC330

square

#30A5C3 #9830C3 #C34E30 #5BC330

split-complementary

#30A5C3 #C3305B #C39830

monochromatic

#185261 #247B92 #30A5C3 #5ABDD6 #8BD1E2

Accessibility & contrast

On white

2.88

#30A5C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#30A5C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A5C3

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A5C3	#FFFFFF	#000000	##000000
##30A5C3	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A0C5

Deuteranopia (green-blind)

#7E92C3

Tritanopia (blue-blind)

#00AFAF

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #30a5c3;
/* rgb */ color: rgb(48, 165, 195);
/* oklch */ color: oklch(67.1% 0.109 219.2);

Tailwind

colors: {
  custom: {
    50: '#7ec0d5',
    500: '#30a5c3',
    950: '#000000',
  },
}

SCSS

$custom: #30a5c3;
$custom-light: #7ec0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#30a5c3",
  "rgb": {
    "r": 48,
    "g": 165,
    "b": 195
  },
  "hsl": {
    "h": 192.245,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.67142,
    "c": 0.10867,
    "h": 219.2
  },
  "luminance": 0.31479
}

Semantic roles & 50–950 ramp

primary

#30A5C3

secondary

#CC9182

accent

#6544E4

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #30A5C3

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

Preview Lab → · Contrast checker → · Palette generator →