#3070AF#3070AF

#3070AF is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.5% C 0.119 H 250.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#3070AF
RGB	rgb(48, 112, 175)
HSL	hsl(210, 57%, 44%)
HSV	hsv(210, 73%, 69%)
CMYK	cmyk(72.6%, 36%, 0%, 31.4%)
CIE-LAB	lab(46.06, 1.20, -39.43)
CIE-LCH	lch(46.06, 39.45, 271.74°)
OKLab	oklab(53.45% -0.0392 -0.1121)
OKLCH	oklch(53.45% 0.119 250.7)
XYZ	xyz(14.7481, 15.3102, 42.7270)
Luminance	0.1531 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3070AF #AF6F30

analogous

#30AFAE #3070AF #3030AF

triadic

#3070AF #AF3070 #70AF30

tetradic

#3070AF #AE30AF #AF6F30 #30AF30

square

#3070AF #AE30AF #AF6F30 #30AF30

split-complementary

#3070AF #AF3030 #AFAE30

monochromatic

#16334F #23517F #3070AF #4E8FCE #7EADDC

Accessibility & contrast

On white

5.17

#3070AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#3070AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3070AF

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3070AF	#FFFFFF	#000000	##FFFFFF
##3070AF	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5374B2

Deuteranopia (green-blind)

#4168AE

Tritanopia (blue-blind)

#007F87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3070af;
/* rgb */ color: rgb(48, 112, 175);
/* oklch */ color: oklch(53.5% 0.119 250.7);

Tailwind

colors: {
  custom: {
    50: '#7898c7',
    500: '#3070af',
    950: '#000000',
  },
}

SCSS

$custom: #3070af;
$custom-light: #7898c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3070af",
  "rgb": {
    "r": 48,
    "g": 112,
    "b": 175
  },
  "hsl": {
    "h": 209.764,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.53451,
    "c": 0.11874,
    "h": 250.7
  },
  "luminance": 0.15312
}

Semantic roles & 50–950 ramp

primary

#3070AF

secondary

#C49D76

accent

#9348E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #3070AF

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

Preview Lab → · Contrast checker → · Palette generator →