#30A7C4#30A7C4

#30A7C4 is a light, moderate cyan. Relative luminance 0.323; OKLCH L 67.7% C 0.109 H 218.2°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#30A7C4
RGB	rgb(48, 167, 196)
HSL	hsl(192, 61%, 48%)
HSV	hsv(192, 76%, 77%)
CMYK	cmyk(75.5%, 14.8%, 0%, 23.1%)
CIE-LAB	lab(63.55, -22.53, -24.15)
CIE-LCH	lch(63.55, 33.03, 226.99°)
OKLab	oklab(67.67% -0.0858 -0.0675)
OKLCH	oklch(67.67% 0.109 218.2)
XYZ	xyz(24.9972, 32.2483, 57.1209)
Luminance	0.3225 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A7C4 #C44D30

analogous

#30C497 #30A7C4 #305DC4

triadic

#30A7C4 #C430A7 #A7C430

tetradic

#30A7C4 #9730C4 #C44D30 #5DC430

square

#30A7C4 #9730C4 #C44D30 #5DC430

split-complementary

#30A7C4 #C4305D #C49730

monochromatic

#185362 #247D93 #30A7C4 #5ABED7 #8CD2E3

Accessibility & contrast

On white

2.82

#30A7C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#30A7C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A7C4

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A7C4	#FFFFFF	#000000	##000000
##30A7C4	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A2C6

Deuteranopia (green-blind)

#8094C4

Tritanopia (blue-blind)

#00B1B0

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #30a7c4;
/* rgb */ color: rgb(48, 167, 196);
/* oklch */ color: oklch(67.7% 0.109 218.2);

Tailwind

colors: {
  custom: {
    50: '#7fc1d6',
    500: '#30a7c4',
    950: '#000000',
  },
}

SCSS

$custom: #30a7c4;
$custom-light: #7fc1d6;
$custom-dark: #000000;

JSON

{
  "hex": "#30a7c4",
  "rgb": {
    "r": 48,
    "g": 167,
    "b": 196
  },
  "hsl": {
    "h": 191.757,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.67669,
    "c": 0.10913,
    "h": 218.2
  },
  "luminance": 0.32251
}

Semantic roles & 50–950 ramp

primary

#30A7C4

secondary

#CD9183

accent

#6344E4

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #30A7C4

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

Preview Lab → · Contrast checker → · Palette generator →