#3078C7#3078C7

#3078C7 is a mid, vivid cyan. Relative luminance 0.182; OKLCH L 56.7% C 0.141 H 253.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#3078C7
RGB	rgb(48, 120, 199)
HSL	hsl(211, 61%, 48%)
HSV	hsv(211, 76%, 78%)
CMYK	cmyk(75.9%, 39.7%, 0%, 22%)
CIE-LAB	lab(49.72, 5.14, -47.48)
CIE-LCH	lch(49.72, 47.76, 276.18°)
OKLab	oklab(56.74% -0.0405 -0.1356)
OKLCH	oklch(56.74% 0.141 253.4)
XYZ	xyz(18.2403, 18.1827, 56.5700)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3078C7 #C77F30

analogous

#30C3C7 #3078C7 #3330C7

triadic

#3078C7 #C73078 #78C730

tetradic

#3078C7 #C730C3 #C77F30 #30C733

square

#3078C7 #C730C3 #C77F30 #30C733

split-complementary

#3078C7 #C73330 #C3C730

monochromatic

#183D64 #245A96 #3078C7 #5C97D8 #8EB7E4

Accessibility & contrast

On white

4.53

#3078C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#3078C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3078C7

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3078C7	#FFFFFF	#000000	##000000
##3078C7	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#527ECA

Deuteranopia (green-blind)

#3A70C5

Tritanopia (blue-blind)

#008B96

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3078c7;
/* rgb */ color: rgb(48, 120, 199);
/* oklch */ color: oklch(56.7% 0.141 253.4);

Tailwind

colors: {
  custom: {
    50: '#7d9ed8',
    500: '#3078c7',
    950: '#000000',
  },
}

SCSS

$custom: #3078c7;
$custom-light: #7d9ed8;
$custom-dark: #000000;

JSON

{
  "hex": "#3078c7",
  "rgb": {
    "r": 48,
    "g": 120,
    "b": 199
  },
  "hsl": {
    "h": 211.391,
    "s": 61.134,
    "l": 48.431
  },
  "oklch": {
    "l": 0.5674,
    "c": 0.14149,
    "h": 253.4
  },
  "luminance": 0.18185
}

Semantic roles & 50–950 ramp

primary

#3078C7

secondary

#CEAB85

accent

#9844E4

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3078C7

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

Preview Lab → · Contrast checker → · Palette generator →