#3277B9#3277B9

#3277B9 is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 55.7% C 0.124 H 250.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#3277B9
RGB	rgb(50, 119, 185)
HSL	hsl(209, 57%, 46%)
HSV	hsv(209, 73%, 73%)
CMYK	cmyk(73%, 35.7%, 0%, 27.5%)
CIE-LAB	lab(48.73, 0.86, -41.00)
CIE-LCH	lch(48.73, 41.01, 271.21°)
OKLab	oklab(55.74% -0.0419 -0.1166)
OKLCH	oklch(55.74% 0.124 250.2)
XYZ	xyz(16.6659, 17.3727, 48.3645)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3277B9 #B97432

analogous

#32B9B7 #3277B9 #3234B9

triadic

#3277B9 #B93277 #77B932

tetradic

#3277B9 #B732B9 #B97432 #34B932

square

#3277B9 #B732B9 #B97432 #34B932

split-complementary

#3277B9 #B93234 #B9B732

monochromatic

#183959 #255889 #3277B9 #5795D2 #87B4DF

Accessibility & contrast

On white

4.69

#3277B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#3277B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3277B9

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3277B9	#FFFFFF	#000000	##FFFFFF
##3277B9	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#597BBC

Deuteranopia (green-blind)

#456EB8

Tritanopia (blue-blind)

#00878F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3277b9;
/* rgb */ color: rgb(50, 119, 185);
/* oklch */ color: oklch(55.7% 0.124 250.2);

Tailwind

colors: {
  custom: {
    50: '#7b9dce',
    500: '#3277b9',
    950: '#000000',
  },
}

SCSS

$custom: #3277b9;
$custom-light: #7b9dce;
$custom-dark: #000000;

JSON

{
  "hex": "#3277b9",
  "rgb": {
    "r": 50,
    "g": 119,
    "b": 185
  },
  "hsl": {
    "h": 209.333,
    "s": 57.447,
    "l": 46.078
  },
  "oklch": {
    "l": 0.55735,
    "c": 0.12389,
    "h": 250.2
  },
  "luminance": 0.17375
}

Semantic roles & 50–950 ramp

primary

#3277B9

secondary

#C8A37F

accent

#9247E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3277B9

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

Preview Lab → · Contrast checker → · Palette generator →