#3276B8#3276B8

#3276B8 is a mid, vivid cyan. Relative luminance 0.171; OKLCH L 55.4% C 0.124 H 250.5°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#3276B8
RGB	rgb(50, 118, 184)
HSL	hsl(210, 57%, 46%)
HSV	hsv(210, 73%, 72%)
CMYK	cmyk(72.8%, 35.9%, 0%, 27.8%)
CIE-LAB	lab(48.38, 1.11, -40.98)
CIE-LCH	lch(48.38, 40.99, 271.55°)
OKLab	oklab(55.45% -0.0412 -0.1165)
OKLCH	oklch(55.45% 0.124 250.5)
XYZ	xyz(16.4423, 17.0938, 47.7710)
Luminance	0.1710 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3276B8 #B87432

analogous

#32B8B7 #3276B8 #3233B8

triadic

#3276B8 #B83276 #76B832

tetradic

#3276B8 #B732B8 #B87432 #33B832

square

#3276B8 #B732B8 #B87432 #33B832

split-complementary

#3276B8 #B83233 #B8B732

monochromatic

#183858 #255788 #3276B8 #5695D1 #86B3DE

Accessibility & contrast

On white

4.75

#3276B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#3276B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3276B8

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3276B8	#FFFFFF	#000000	##FFFFFF
##3276B8	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#587ABB

Deuteranopia (green-blind)

#446DB7

Tritanopia (blue-blind)

#00868E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3276b8;
/* rgb */ color: rgb(50, 118, 184);
/* oklch */ color: oklch(55.4% 0.124 250.5);

Tailwind

colors: {
  custom: {
    50: '#7b9dcd',
    500: '#3276b8',
    950: '#000000',
  },
}

SCSS

$custom: #3276b8;
$custom-light: #7b9dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#3276b8",
  "rgb": {
    "r": 50,
    "g": 118,
    "b": 184
  },
  "hsl": {
    "h": 209.552,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.55445,
    "c": 0.1236,
    "h": 250.5
  },
  "luminance": 0.17096
}

Semantic roles & 50–950 ramp

primary

#3276B8

secondary

#C8A27E

accent

#9347E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3276B8

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

Preview Lab → · Contrast checker → · Palette generator →