#3474AD#3474AD

#3474AD is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.4% C 0.111 H 248.2°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3474AD
RGB	rgb(52, 116, 173)
HSL	hsl(208, 54%, 44%)
HSV	hsv(208, 70%, 68%)
CMYK	cmyk(69.9%, 32.9%, 0%, 32.2%)
CIE-LAB	lab(47.28, -1.36, -36.32)
CIE-LCH	lch(47.28, 36.34, 267.85°)
OKLab	oklab(54.42% -0.0411 -0.1029)
OKLCH	oklch(54.42% 0.111 248.2)
XYZ	xyz(15.2016, 16.2363, 41.8598)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3474AD #AD6D34

analogous

#34ADAA #3474AD #3438AD

triadic

#3474AD #AD3474 #74AD34

tetradic

#3474AD #AA34AD #AD6D34 #38AD34

square

#3474AD #AA34AD #AD6D34 #38AD34

split-complementary

#3474AD #AD3438 #ADAA34

monochromatic

#18354F #26547E #3474AD #5393CB #82B0D9

Accessibility & contrast

On white

4.94

#3474AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#3474AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3474AD

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3474AD	#FFFFFF	#000000	##FFFFFF
##3474AD	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)

#5B76AF

Deuteranopia (green-blind)

#4A6BAC

Tritanopia (blue-blind)

#008288

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3474ad;
/* rgb */ color: rgb(52, 116, 173);
/* oklch */ color: oklch(54.4% 0.111 248.2);

Tailwind

colors: {
  custom: {
    50: '#7a9bc5',
    500: '#3474ad',
    950: '#000000',
  },
}

SCSS

$custom: #3474ad;
$custom-light: #7a9bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3474ad",
  "rgb": {
    "r": 52,
    "g": 116,
    "b": 173
  },
  "hsl": {
    "h": 208.264,
    "s": 53.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54419,
    "c": 0.1108,
    "h": 248.2
  },
  "luminance": 0.16238
}

Semantic roles & 50–950 ramp

primary

#3474AD

secondary

#C39C7A

accent

#904BDD

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3474AD

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

Preview Lab → · Contrast checker → · Palette generator →