#3E7684#3E7684

#3E7684 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.3% C 0.063 H 216.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#3E7684
RGB	rgb(62, 118, 132)
HSL	hsl(192, 36%, 38%)
HSV	hsv(192, 53%, 52%)
CMYK	cmyk(53%, 10.6%, 0%, 48.2%)
CIE-LAB	lab(46.51, -14.29, -13.34)
CIE-LCH	lch(46.51, 19.55, 223.04°)
OKLab	oklab(53.32% -0.0508 -0.0369)
OKLCH	oklch(53.32% 0.063 216)
XYZ	xyz(12.6283, 15.6459, 24.1798)
Luminance	0.1565 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7684 #844C3E

analogous

#3E846F #3E7684 #3E5384

triadic

#3E7684 #843E76 #76843E

tetradic

#3E7684 #6F3E84 #844C3E #53843E

square

#3E7684 #6F3E84 #844C3E #53843E

split-complementary

#3E7684 #843E53 #846F3E

monochromatic

#172C31 #2A515A #3E7684 #529BAE #7BB3C1

Accessibility & contrast

On white

5.09

#3E7684 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#3E7684 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E7684

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7684	#FFFFFF	#000000	##FFFFFF
##3E7684	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7385

Deuteranopia (green-blind)

#626B84

Tritanopia (blue-blind)

#107B7A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3e7684;
/* rgb */ color: rgb(62, 118, 132);
/* oklch */ color: oklch(53.3% 0.063 216.0);

Tailwind

colors: {
  custom: {
    50: '#799da7',
    500: '#3e7684',
    950: '#000000',
  },
}

SCSS

$custom: #3e7684;
$custom-light: #799da7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7684",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 132
  },
  "hsl": {
    "h": 192,
    "s": 36.082,
    "l": 38.039
  },
  "oklch": {
    "l": 0.53324,
    "c": 0.0628,
    "h": 216
  },
  "luminance": 0.15647
}

Semantic roles & 50–950 ramp

primary

#3E7684

secondary

#AB7E73

accent

#725CCC

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #3E7684

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

Preview Lab → · Contrast checker → · Palette generator →