#3475AF#3475AF

#3475AF is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.8% C 0.112 H 248.3°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#3475AF
RGB	rgb(52, 117, 175)
HSL	hsl(208, 54%, 45%)
HSV	hsv(208, 70%, 69%)
CMYK	cmyk(70.3%, 33.1%, 0%, 31.4%)
CIE-LAB	lab(47.68, -1.25, -36.85)
CIE-LCH	lch(47.68, 36.87, 268.05°)
OKLab	oklab(54.77% -0.0415 -0.1044)
OKLCH	oklch(54.77% 0.112 248.3)
XYZ	xyz(15.5124, 16.5461, 42.9253)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3475AF #AF6E34

analogous

#34AFAC #3475AF #3437AF

triadic

#3475AF #AF3475 #75AF34

tetradic

#3475AF #AC34AF #AF6E34 #37AF34

square

#3475AF #AC34AF #AF6E34 #37AF34

split-complementary

#3475AF #AF3437 #AFAC34

monochromatic

#183651 #265580 #3475AF #5494CC #83B1DA

Accessibility & contrast

On white

4.87

#3475AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#3475AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3475AF

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3475AF	#FFFFFF	#000000	##FFFFFF
##3475AF	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B78B1

Deuteranopia (green-blind)

#4A6CAE

Tritanopia (blue-blind)

#00838A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3475af;
/* rgb */ color: rgb(52, 117, 175);
/* oklch */ color: oklch(54.8% 0.112 248.3);

Tailwind

colors: {
  custom: {
    50: '#7a9cc7',
    500: '#3475af',
    950: '#000000',
  },
}

SCSS

$custom: #3475af;
$custom-light: #7a9cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3475af",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 175
  },
  "hsl": {
    "h": 208.293,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54766,
    "c": 0.11239,
    "h": 248.3
  },
  "luminance": 0.16548
}

Semantic roles & 50–950 ramp

primary

#3475AF

secondary

#C49D7B

accent

#904ADE

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3475AF

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

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