#3075C1#3075C1

#3075C1 is a mid, vivid cyan. Relative luminance 0.172; OKLCH L 55.7% C 0.137 H 253.3°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3075C1
RGB	rgb(48, 117, 193)
HSL	hsl(211, 60%, 47%)
HSV	hsv(211, 75%, 76%)
CMYK	cmyk(75.1%, 39.4%, 0%, 24.3%)
CIE-LAB	lab(48.51, 4.77, -45.96)
CIE-LCH	lch(48.51, 46.20, 275.92°)
OKLab	oklab(55.69% -0.0393 -0.1311)
OKLCH	oklch(55.69% 0.137 253.3)
XYZ	xyz(17.2023, 17.1992, 52.8549)
Luminance	0.1720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3075C1 #C17C30

analogous

#30BEC1 #3075C1 #3330C1

triadic

#3075C1 #C13075 #75C130

tetradic

#3075C1 #C130BE #C17C30 #30C133

square

#3075C1 #C130BE #C17C30 #30C133

split-complementary

#3075C1 #C13330 #BEC130

monochromatic

#183A5F #245790 #3075C1 #5994D6 #8AB4E2

Accessibility & contrast

On white

4.73

#3075C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#3075C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3075C1

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3075C1	#FFFFFF	#000000	##FFFFFF
##3075C1	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#517AC4

Deuteranopia (green-blind)

#3A6DBF

Tritanopia (blue-blind)

#008791

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3075c1;
/* rgb */ color: rgb(48, 117, 193);
/* oklch */ color: oklch(55.7% 0.137 253.3);

Tailwind

colors: {
  custom: {
    50: '#7c9cd4',
    500: '#3075c1',
    950: '#000000',
  },
}

SCSS

$custom: #3075c1;
$custom-light: #7c9cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3075c1",
  "rgb": {
    "r": 48,
    "g": 117,
    "b": 193
  },
  "hsl": {
    "h": 211.448,
    "s": 60.166,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5569,
    "c": 0.13691,
    "h": 253.3
  },
  "luminance": 0.17201
}

Semantic roles & 50–950 ramp

primary

#3075C1

secondary

#CCA881

accent

#9844E3

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3075C1

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

Preview Lab → · Contrast checker → · Palette generator →