#3075AC#3075AC

#3075AC is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.5% C 0.110 H 246.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#3075AC
RGB	rgb(48, 117, 172)
HSL	hsl(207, 56%, 43%)
HSV	hsv(207, 72%, 67%)
CMYK	cmyk(72.1%, 32%, 0%, 32.5%)
CIE-LAB	lab(47.40, -2.94, -35.56)
CIE-LCH	lch(47.40, 35.68, 265.28°)
OKLab	oklab(54.46% -0.0449 -0.1007)
OKLCH	oklch(54.46% 0.11 246)
XYZ	xyz(15.0238, 16.3278, 41.3815)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3075AC #AC6730

analogous

#30ACA5 #3075AC #3037AC

triadic

#3075AC #AC3075 #75AC30

tetradic

#3075AC #A530AC #AC6730 #37AC30

square

#3075AC #A530AC #AC6730 #37AC30

split-complementary

#3075AC #AC3037 #ACA530

monochromatic

#15344C #23547C #3075AC #4C94CD #7CB1DA

Accessibility & contrast

On white

4.92

#3075AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#3075AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3075AC

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3075AC	#FFFFFF	#000000	##FFFFFF
##3075AC	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C77AE

Deuteranopia (green-blind)

#4B6BAB

Tritanopia (blue-blind)

#008289

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3075ac;
/* rgb */ color: rgb(48, 117, 172);
/* oklch */ color: oklch(54.5% 0.110 246.0);

Tailwind

colors: {
  custom: {
    50: '#789cc5',
    500: '#3075ac',
    950: '#000000',
  },
}

SCSS

$custom: #3075ac;
$custom-light: #789cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3075ac",
  "rgb": {
    "r": 48,
    "g": 117,
    "b": 172
  },
  "hsl": {
    "h": 206.613,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54458,
    "c": 0.11029,
    "h": 246
  },
  "luminance": 0.1633
}

Semantic roles & 50–950 ramp

primary

#3075AC

secondary

#C39775

accent

#8B48E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3075AC

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

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