#3277B5#3277B5

#3277B5 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.5% C 0.119 H 248.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3277B5
RGB	rgb(50, 119, 181)
HSL	hsl(208, 57%, 45%)
HSV	hsv(208, 72%, 71%)
CMYK	cmyk(72.4%, 34.3%, 0%, 29%)
CIE-LAB	lab(48.52, -0.59, -39.02)
CIE-LCH	lch(48.52, 39.02, 269.13°)
OKLab	oklab(55.5% -0.043 -0.1108)
OKLCH	oklch(55.5% 0.119 248.8)
XYZ	xyz(16.2496, 17.2062, 46.1718)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3277B5 #B57032

analogous

#32B5B1 #3277B5 #3235B5

triadic

#3277B5 #B53277 #77B532

tetradic

#3277B5 #B132B5 #B57032 #35B532

square

#3277B5 #B132B5 #B57032 #35B532

split-complementary

#3277B5 #B53235 #B5B132

monochromatic

#183855 #255785 #3277B5 #5495D0 #84B3DD

Accessibility & contrast

On white

4.73

#3277B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#3277B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3277B5

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3277B5	#FFFFFF	#000000	##FFFFFF
##3277B5	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)

#5B7AB8

Deuteranopia (green-blind)

#486EB4

Tritanopia (blue-blind)

#00868D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3277b5;
/* rgb */ color: rgb(50, 119, 181);
/* oklch */ color: oklch(55.5% 0.119 248.8);

Tailwind

colors: {
  custom: {
    50: '#7a9dcb',
    500: '#3277b5',
    950: '#000000',
  },
}

SCSS

$custom: #3277b5;
$custom-light: #7a9dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3277b5",
  "rgb": {
    "r": 50,
    "g": 119,
    "b": 181
  },
  "hsl": {
    "h": 208.397,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55504,
    "c": 0.11884,
    "h": 248.8
  },
  "luminance": 0.17208
}

Semantic roles & 50–950 ramp

primary

#3277B5

secondary

#C79F7C

accent

#9048E0

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3277B5

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

Preview Lab → · Contrast checker → · Palette generator →