#3374AE#3374AE

#3374AE is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.4% C 0.112 H 248.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3374AE
RGB	rgb(51, 116, 174)
HSL	hsl(208, 55%, 44%)
HSV	hsv(208, 71%, 68%)
CMYK	cmyk(70.7%, 33.3%, 0%, 31.8%)
CIE-LAB	lab(47.30, -1.16, -36.88)
CIE-LCH	lch(47.30, 36.89, 268.20°)
OKLab	oklab(54.44% -0.0414 -0.1045)
OKLCH	oklch(54.44% 0.112 248.4)
XYZ	xyz(15.2477, 16.2489, 42.3690)
Luminance	0.1625 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3374AE #AE6D33

analogous

#33AEAB #3374AE #3336AE

triadic

#3374AE #AE3374 #74AE33

tetradic

#3374AE #AB33AE #AE6D33 #36AE33

square

#3374AE #AB33AE #AE6D33 #36AE33

split-complementary

#3374AE #AE3336 #AEAB33

monochromatic

#17354F #25547F #3374AE #5293CC #81B0DA

Accessibility & contrast

On white

4.94

#3374AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#3374AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3374AE

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3374AE	#FFFFFF	#000000	##FFFFFF
##3374AE	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A77B0

Deuteranopia (green-blind)

#496BAD

Tritanopia (blue-blind)

#008289

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3374ae;
/* rgb */ color: rgb(51, 116, 174);
/* oklch */ color: oklch(54.4% 0.112 248.4);

Tailwind

colors: {
  custom: {
    50: '#799bc6',
    500: '#3374ae',
    950: '#000000',
  },
}

SCSS

$custom: #3374ae;
$custom-light: #799bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3374ae",
  "rgb": {
    "r": 51,
    "g": 116,
    "b": 174
  },
  "hsl": {
    "h": 208.293,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54438,
    "c": 0.11246,
    "h": 248.4
  },
  "luminance": 0.16251
}

Semantic roles & 50–950 ramp

primary

#3374AE

secondary

#C39C79

accent

#904ADE

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3374AE

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

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