#3275B8#3275B8

#3275B8 is a mid, vivid cyan. Relative luminance 0.169; OKLCH L 55.2% C 0.125 H 251.1°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#3275B8
RGB	rgb(50, 117, 184)
HSL	hsl(210, 57%, 46%)
HSV	hsv(210, 73%, 72%)
CMYK	cmyk(72.8%, 36.4%, 0%, 27.8%)
CIE-LAB	lab(48.08, 1.72, -41.44)
CIE-LCH	lch(48.08, 41.48, 272.37°)
OKLab	oklab(55.21% -0.0403 -0.1179)
OKLCH	oklch(55.21% 0.125 251.1)
XYZ	xyz(16.3252, 16.8596, 47.7319)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3275B8 #B87532

analogous

#32B8B8 #3275B8 #3232B8

triadic

#3275B8 #B83275 #75B832

tetradic

#3275B8 #B832B8 #B87532 #32B832

square

#3275B8 #B832B8 #B87532 #32B832

split-complementary

#3275B8 #B83232 #B8B832

monochromatic

#183858 #255688 #3275B8 #5694D1 #86B2DE

Accessibility & contrast

On white

4.80

#3275B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#3275B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3275B8

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3275B8	#FFFFFF	#000000	##FFFFFF
##3275B8	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5679BB

Deuteranopia (green-blind)

#436CB7

Tritanopia (blue-blind)

#00858E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3275b8;
/* rgb */ color: rgb(50, 117, 184);
/* oklch */ color: oklch(55.2% 0.125 251.1);

Tailwind

colors: {
  custom: {
    50: '#7b9ccd',
    500: '#3275b8',
    950: '#000000',
  },
}

SCSS

$custom: #3275b8;
$custom-light: #7b9ccd;
$custom-dark: #000000;

JSON

{
  "hex": "#3275b8",
  "rgb": {
    "r": 50,
    "g": 117,
    "b": 184
  },
  "hsl": {
    "h": 210,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.55213,
    "c": 0.12458,
    "h": 251.1
  },
  "luminance": 0.16861
}

Semantic roles & 50–950 ramp

primary

#3275B8

secondary

#C8A37E

accent

#9447E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3275B8

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

Preview Lab → · Contrast checker → · Palette generator →