#3070C4#3070C4

#3070C4 is a mid, vivid cyan. Relative luminance 0.162; OKLCH L 54.8% C 0.146 H 256.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#3070C4
RGB	rgb(48, 112, 196)
HSL	hsl(214, 61%, 48%)
HSV	hsv(214, 76%, 77%)
CMYK	cmyk(75.5%, 42.9%, 0%, 23.1%)
CIE-LAB	lab(47.24, 9.00, -49.72)
CIE-LCH	lch(47.24, 50.52, 280.26°)
OKLab	oklab(54.75% -0.0342 -0.1423)
OKLCH	oklch(54.75% 0.146 256.5)
XYZ	xyz(16.9732, 16.2003, 54.4463)
Luminance	0.1620 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3070C4 #C48430

analogous

#30BAC4 #3070C4 #3A30C4

triadic

#3070C4 #C43070 #70C430

tetradic

#3070C4 #C430BA #C48430 #30C43A

square

#3070C4 #C430BA #C48430 #30C43A

split-complementary

#3070C4 #C43A30 #BAC430

monochromatic

#183862 #245493 #3070C4 #5A90D7 #8CB1E3

Accessibility & contrast

On white

4.95

#3070C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#3070C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3070C4

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3070C4	#FFFFFF	#000000	##FFFFFF
##3070C4	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4677C7

Deuteranopia (green-blind)

#2B6AC2

Tritanopia (blue-blind)

#008490

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3070c4;
/* rgb */ color: rgb(48, 112, 196);
/* oklch */ color: oklch(54.8% 0.146 256.5);

Tailwind

colors: {
  custom: {
    50: '#7d98d6',
    500: '#3070c4',
    950: '#000000',
  },
}

SCSS

$custom: #3070c4;
$custom-light: #7d98d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3070c4",
  "rgb": {
    "r": 48,
    "g": 112,
    "b": 196
  },
  "hsl": {
    "h": 214.054,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54754,
    "c": 0.14632,
    "h": 256.5
  },
  "luminance": 0.16202
}

Semantic roles & 50–950 ramp

primary

#3070C4

secondary

#CDAD83

accent

#9F44E4

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3070C4

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

Preview Lab → · Contrast checker → · Palette generator →