#3277B7#3277B7

#3277B7 is a mid, vivid cyan. Relative luminance 0.173; OKLCH L 55.6% C 0.121 H 249.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#3277B7
RGB	rgb(50, 119, 183)
HSL	hsl(209, 57%, 46%)
HSV	hsv(209, 73%, 72%)
CMYK	cmyk(72.7%, 35%, 0%, 28.2%)
CIE-LAB	lab(48.62, 0.13, -40.01)
CIE-LCH	lch(48.62, 40.01, 270.19°)
OKLab	oklab(55.62% -0.0425 -0.1137)
OKLCH	oklch(55.62% 0.121 249.5)
XYZ	xyz(16.4562, 17.2888, 47.2604)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3277B7 #B77232

analogous

#32B7B4 #3277B7 #3234B7

triadic

#3277B7 #B73277 #77B732

tetradic

#3277B7 #B432B7 #B77232 #34B732

square

#3277B7 #B432B7 #B77232 #34B732

split-complementary

#3277B7 #B73234 #B7B432

monochromatic

#183857 #255887 #3277B7 #5695D1 #86B3DE

Accessibility & contrast

On white

4.71

#3277B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#3277B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3277B7

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3277B7	#FFFFFF	#000000	##FFFFFF
##3277B7	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7ABA

Deuteranopia (green-blind)

#476EB6

Tritanopia (blue-blind)

#00868E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3277b7;
/* rgb */ color: rgb(50, 119, 183);
/* oklch */ color: oklch(55.6% 0.121 249.5);

Tailwind

colors: {
  custom: {
    50: '#7b9dcd',
    500: '#3277b7',
    950: '#000000',
  },
}

SCSS

$custom: #3277b7;
$custom-light: #7b9dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#3277b7",
  "rgb": {
    "r": 50,
    "g": 119,
    "b": 183
  },
  "hsl": {
    "h": 208.872,
    "s": 57.082,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55619,
    "c": 0.12136,
    "h": 249.5
  },
  "luminance": 0.17291
}

Semantic roles & 50–950 ramp

primary

#3277B7

secondary

#C7A17D

accent

#9147E0

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3277B7

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

Preview Lab → · Contrast checker → · Palette generator →