#3676AD#3676AD

#3676AD is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 55.0% C 0.108 H 247.3°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3676AD
RGB	rgb(54, 118, 173)
HSL	hsl(208, 52%, 45%)
HSV	hsv(208, 69%, 68%)
CMYK	cmyk(68.8%, 31.8%, 0%, 32.2%)
CIE-LAB	lab(47.95, -2.25, -35.26)
CIE-LCH	lch(47.95, 35.33, 266.35°)
OKLab	oklab(54.96% -0.0418 -0.0998)
OKLCH	oklch(54.96% 0.108 247.3)
XYZ	xyz(15.5397, 16.7566, 41.9424)
Luminance	0.1676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3676AD #AD6D36

analogous

#36ADA9 #3676AD #363BAD

triadic

#3676AD #AD3676 #76AD36

tetradic

#3676AD #A936AD #AD6D36 #3BAD36

square

#3676AD #A936AD #AD6D36 #3BAD36

split-complementary

#3676AD #AD363B #ADA936

monochromatic

#193650 #27567E #3676AD #5694CA #85B2D9

Accessibility & contrast

On white

4.83

#3676AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#3676AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3676AD

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3676AD	#FFFFFF	#000000	##FFFFFF
##3676AD	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E78AF

Deuteranopia (green-blind)

#4D6DAC

Tritanopia (blue-blind)

#00838A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3676ad;
/* rgb */ color: rgb(54, 118, 173);
/* oklch */ color: oklch(55.0% 0.108 247.3);

Tailwind

colors: {
  custom: {
    50: '#7b9dc5',
    500: '#3676ad',
    950: '#000000',
  },
}

SCSS

$custom: #3676ad;
$custom-light: #7b9dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3676ad",
  "rgb": {
    "r": 54,
    "g": 118,
    "b": 173
  },
  "hsl": {
    "h": 207.731,
    "s": 52.423,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54964,
    "c": 0.10817,
    "h": 247.3
  },
  "luminance": 0.16758
}

Semantic roles & 50–950 ramp

primary

#3676AD

secondary

#C29D7C

accent

#8E4CDC

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3676AD

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

Preview Lab → · Contrast checker → · Palette generator →