#3676A4#3676A4

#3676A4 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.5% C 0.097 H 242.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3676A4
RGB	rgb(54, 118, 164)
HSL	hsl(205, 50%, 43%)
HSV	hsv(205, 67%, 64%)
CMYK	cmyk(67.1%, 28%, 0%, 35.7%)
CIE-LAB	lab(47.52, -5.42, -30.68)
CIE-LCH	lch(47.52, 31.16, 259.98°)
OKLab	oklab(54.48% -0.0446 -0.0865)
OKLCH	oklch(54.48% 0.097 242.7)
XYZ	xyz(14.6980, 16.4199, 37.5095)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3676A4 #A46436

analogous

#36A49B #3676A4 #363FA4

triadic

#3676A4 #A43676 #76A436

tetradic

#3676A4 #9B36A4 #A46436 #3FA436

square

#3676A4 #9B36A4 #A46436 #3FA436

split-complementary

#3676A4 #A4363F #A49B36

monochromatic

#183448 #275576 #3676A4 #5195C6 #7FB1D5

Accessibility & contrast

On white

4.90

#3676A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#3676A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3676A4

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3676A4	#FFFFFF	#000000	##FFFFFF
##3676A4	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6177A6

Deuteranopia (green-blind)

#526CA3

Tritanopia (blue-blind)

#008186

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3676a4;
/* rgb */ color: rgb(54, 118, 164);
/* oklch */ color: oklch(54.5% 0.097 242.7);

Tailwind

colors: {
  custom: {
    50: '#799dbf',
    500: '#3676a4',
    950: '#000000',
  },
}

SCSS

$custom: #3676a4;
$custom-light: #799dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3676a4",
  "rgb": {
    "r": 54,
    "g": 118,
    "b": 164
  },
  "hsl": {
    "h": 205.091,
    "s": 50.459,
    "l": 42.745
  },
  "oklch": {
    "l": 0.54482,
    "c": 0.09732,
    "h": 242.7
  },
  "luminance": 0.16421
}

Semantic roles & 50–950 ramp

primary

#3676A4

secondary

#BE9578

accent

#884EDA

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3676A4

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

Preview Lab → · Contrast checker → · Palette generator →