#3375AE#3375AE

#3375AE is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.7% C 0.112 H 247.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3375AE
RGB	rgb(51, 117, 174)
HSL	hsl(208, 55%, 44%)
HSV	hsv(208, 71%, 68%)
CMYK	cmyk(70.7%, 32.8%, 0%, 31.8%)
CIE-LAB	lab(47.60, -1.77, -36.40)
CIE-LCH	lch(47.60, 36.45, 267.22°)
OKLab	oklab(54.67% -0.0424 -0.1032)
OKLCH	oklch(54.67% 0.112 247.6)
XYZ	xyz(15.3636, 16.4807, 42.4076)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3375AE #AE6C33

analogous

#33AEAA #3375AE #3337AE

triadic

#3375AE #AE3375 #75AE33

tetradic

#3375AE #AA33AE #AE6C33 #37AE33

square

#3375AE #AA33AE #AE6C33 #37AE33

split-complementary

#3375AE #AE3337 #AEAA33

monochromatic

#17354F #25557F #3375AE #5294CC #81B1DA

Accessibility & contrast

On white

4.89

#3375AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#3375AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3375AE

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3375AE	#FFFFFF	#000000	##FFFFFF
##3375AE	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B77B0

Deuteranopia (green-blind)

#4A6CAD

Tritanopia (blue-blind)

#008389

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3375ae;
/* rgb */ color: rgb(51, 117, 174);
/* oklch */ color: oklch(54.7% 0.112 247.6);

Tailwind

colors: {
  custom: {
    50: '#799cc6',
    500: '#3375ae',
    950: '#000000',
  },
}

SCSS

$custom: #3375ae;
$custom-light: #799cc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3375ae",
  "rgb": {
    "r": 51,
    "g": 117,
    "b": 174
  },
  "hsl": {
    "h": 207.805,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54674,
    "c": 0.11155,
    "h": 247.6
  },
  "luminance": 0.16482
}

Semantic roles & 50–950 ramp

primary

#3375AE

secondary

#C39C79

accent

#8E4ADE

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3375AE

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

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