#3376BC#3376BC

#3376BC is a mid, vivid cyan. Relative luminance 0.173; OKLCH L 55.7% C 0.128 H 252.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#3376BC
RGB	rgb(51, 118, 188)
HSL	hsl(211, 57%, 47%)
HSV	hsv(211, 73%, 74%)
CMYK	cmyk(72.9%, 37.2%, 0%, 26.3%)
CIE-LAB	lab(48.62, 2.71, -42.89)
CIE-LCH	lch(48.62, 42.98, 273.61°)
OKLab	oklab(55.72% -0.0396 -0.1221)
OKLCH	oklch(55.72% 0.128 252)
XYZ	xyz(16.9174, 17.2896, 50.0128)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3376BC #BC7933

analogous

#33BBBC #3376BC #3533BC

triadic

#3376BC #BC3376 #76BC33

tetradic

#3376BC #BC33BB #BC7933 #33BC35

square

#3376BC #BC33BB #BC7933 #33BC35

split-complementary

#3376BC #BC3533 #BBBC33

monochromatic

#193A5C #26588C #3376BC #5A95D2 #8AB4DF

Accessibility & contrast

On white

4.71

#3376BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#3376BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3376BC

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3376BC	#FFFFFF	#000000	##FFFFFF
##3376BC	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)

#567ABF

Deuteranopia (green-blind)

#416EBB

Tritanopia (blue-blind)

#008690

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3376bc;
/* rgb */ color: rgb(51, 118, 188);
/* oklch */ color: oklch(55.7% 0.128 252.0);

Tailwind

colors: {
  custom: {
    50: '#7c9dd0',
    500: '#3376bc',
    950: '#000000',
  },
}

SCSS

$custom: #3376bc;
$custom-light: #7c9dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3376bc",
  "rgb": {
    "r": 51,
    "g": 118,
    "b": 188
  },
  "hsl": {
    "h": 210.657,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55715,
    "c": 0.12837,
    "h": 252
  },
  "luminance": 0.17292
}

Semantic roles & 50–950 ramp

primary

#3376BC

secondary

#C9A681

accent

#9647E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3376BC

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

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