#3673A6#3673A6

#3673A6 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.9% C 0.102 H 246.5°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#3673A6
RGB	rgb(54, 115, 166)
HSL	hsl(207, 51%, 43%)
HSV	hsv(207, 67%, 65%)
CMYK	cmyk(67.5%, 30.7%, 0%, 34.9%)
CIE-LAB	lab(46.71, -2.93, -33.13)
CIE-LCH	lch(46.71, 33.26, 264.95°)
OKLab	oklab(53.87% -0.0408 -0.0936)
OKLCH	oklch(53.87% 0.102 246.5)
XYZ	xyz(14.5324, 15.7974, 38.3523)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3673A6 #A66936

analogous

#36A6A1 #3673A6 #363BA6

triadic

#3673A6 #A63673 #73A636

tetradic

#3673A6 #A136A6 #A66936 #3BA636

square

#3673A6 #A136A6 #A66936 #3BA636

split-complementary

#3673A6 #A6363B #A6A136

monochromatic

#18334A #275378 #3673A6 #5292C7 #81AFD6

Accessibility & contrast

On white

5.05

#3673A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#3673A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3673A6

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3673A6	#FFFFFF	#000000	##FFFFFF
##3673A6	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C75A8

Deuteranopia (green-blind)

#4D6AA5

Tritanopia (blue-blind)

#007F85

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3673a6;
/* rgb */ color: rgb(54, 115, 166);
/* oklch */ color: oklch(53.9% 0.102 246.5);

Tailwind

colors: {
  custom: {
    50: '#799bc0',
    500: '#3673a6',
    950: '#000000',
  },
}

SCSS

$custom: #3673a6;
$custom-light: #799bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#3673a6",
  "rgb": {
    "r": 54,
    "g": 115,
    "b": 166
  },
  "hsl": {
    "h": 207.321,
    "s": 50.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53872,
    "c": 0.10211,
    "h": 246.5
  },
  "luminance": 0.15799
}

Semantic roles & 50–950 ramp

primary

#3673A6

secondary

#BF9979

accent

#8E4DDA

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3673A6

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

Preview Lab → · Contrast checker → · Palette generator →