#3073AE#3073AE

#3073AE is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.1% C 0.115 H 248.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#3073AE
RGB	rgb(48, 115, 174)
HSL	hsl(208, 57%, 44%)
HSV	hsv(208, 72%, 68%)
CMYK	cmyk(72.4%, 33.9%, 0%, 31.8%)
CIE-LAB	lab(46.90, -1.00, -37.51)
CIE-LCH	lch(46.90, 37.52, 268.47°)
OKLab	oklab(54.1% -0.0424 -0.1064)
OKLCH	oklch(54.1% 0.115 248.3)
XYZ	xyz(14.9868, 15.9442, 42.3239)
Luminance	0.1595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3073AE #AE6B30

analogous

#30AEAA #3073AE #3034AE

triadic

#3073AE #AE3073 #73AE30

tetradic

#3073AE #AA30AE #AE6B30 #34AE30

square

#3073AE #AA30AE #AE6B30 #34AE30

split-complementary

#3073AE #AE3034 #AEAA30

monochromatic

#16344E #23537E #3073AE #4D92CE #7DAFDB

Accessibility & contrast

On white

5.01

#3073AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#3073AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3073AE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3073AE	#FFFFFF	#000000	##FFFFFF
##3073AE	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5876B1

Deuteranopia (green-blind)

#466AAD

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3073ae;
/* rgb */ color: rgb(48, 115, 174);
/* oklch */ color: oklch(54.1% 0.115 248.3);

Tailwind

colors: {
  custom: {
    50: '#789bc6',
    500: '#3073ae',
    950: '#000000',
  },
}

SCSS

$custom: #3073ae;
$custom-light: #789bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3073ae",
  "rgb": {
    "r": 48,
    "g": 115,
    "b": 174
  },
  "hsl": {
    "h": 208.095,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54097,
    "c": 0.11457,
    "h": 248.3
  },
  "luminance": 0.15946
}

Semantic roles & 50–950 ramp

primary

#3073AE

secondary

#C49A76

accent

#8F48E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3073AE

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

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