#3277B4#3277B4

#3277B4 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.4% C 0.118 H 248.4°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#3277B4
RGB	rgb(50, 119, 180)
HSL	hsl(208, 57%, 45%)
HSV	hsv(208, 72%, 71%)
CMYK	cmyk(72.2%, 33.9%, 0%, 29.4%)
CIE-LAB	lab(48.47, -0.96, -38.52)
CIE-LCH	lch(48.47, 38.53, 268.58°)
OKLab	oklab(55.45% -0.0433 -0.1093)
OKLCH	oklch(55.45% 0.118 248.4)
XYZ	xyz(16.1473, 17.1653, 45.6334)
Luminance	0.1717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3277B4 #B46F32

analogous

#32B4B0 #3277B4 #3236B4

triadic

#3277B4 #B43277 #77B432

tetradic

#3277B4 #B032B4 #B46F32 #36B432

square

#3277B4 #B032B4 #B46F32 #36B432

split-complementary

#3277B4 #B43236 #B4B032

monochromatic

#173854 #255784 #3277B4 #5495CF #84B3DD

Accessibility & contrast

On white

4.74

#3277B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#3277B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3277B4

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3277B4	#FFFFFF	#000000	##FFFFFF
##3277B4	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B7AB7

Deuteranopia (green-blind)

#496EB3

Tritanopia (blue-blind)

#00868D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3277b4;
/* rgb */ color: rgb(50, 119, 180);
/* oklch */ color: oklch(55.4% 0.118 248.4);

Tailwind

colors: {
  custom: {
    50: '#7a9dcb',
    500: '#3277b4',
    950: '#000000',
  },
}

SCSS

$custom: #3277b4;
$custom-light: #7a9dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3277b4",
  "rgb": {
    "r": 50,
    "g": 119,
    "b": 180
  },
  "hsl": {
    "h": 208.154,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55447,
    "c": 0.11759,
    "h": 248.4
  },
  "luminance": 0.17167
}

Semantic roles & 50–950 ramp

primary

#3277B4

secondary

#C69F7C

accent

#8F48E0

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3277B4

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

Preview Lab → · Contrast checker → · Palette generator →