#37608E#37608E

#37608E is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 48.1% C 0.088 H 252.5°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#37608E
RGB	rgb(55, 96, 142)
HSL	hsl(212, 44%, 39%)
HSV	hsv(212, 61%, 56%)
CMYK	cmyk(61.3%, 32.4%, 0%, 44.3%)
CIE-LAB	lab(39.80, 0.46, -29.71)
CIE-LCH	lch(39.80, 29.72, 270.88°)
OKLab	oklab(48.06% -0.0264 -0.0839)
OKLCH	oklch(48.06% 0.088 252.5)
XYZ	xyz(10.6391, 11.1300, 27.1736)
Luminance	0.1113 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37608E #8E6537

analogous

#378B8E #37608E #39378E

triadic

#37608E #8E3760 #608E37

tetradic

#37608E #8E378B #8E6537 #378E39

square

#37608E #8E378B #8E6537 #378E39

split-complementary

#37608E #8E3937 #8B8E37

monochromatic

#152436 #264262 #37608E #497EB9 #769DCA

Accessibility & contrast

On white

6.51

#37608E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#37608E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37608E

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37608E	#FFFFFF	#000000	##FFFFFF
##37608E	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6290

Deuteranopia (green-blind)

#415A8D

Tritanopia (blue-blind)

#006B70

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #37608e;
/* rgb */ color: rgb(55, 96, 142);
/* oklch */ color: oklch(48.1% 0.088 252.5);

Tailwind

colors: {
  custom: {
    50: '#768caf',
    500: '#37608e',
    950: '#000000',
  },
}

SCSS

$custom: #37608e;
$custom-light: #768caf;
$custom-dark: #000000;

JSON

{
  "hex": "#37608e",
  "rgb": {
    "r": 55,
    "g": 96,
    "b": 142
  },
  "hsl": {
    "h": 211.724,
    "s": 44.162,
    "l": 38.627
  },
  "oklch": {
    "l": 0.48064,
    "c": 0.08791,
    "h": 252.5
  },
  "luminance": 0.11131
}

Semantic roles & 50–950 ramp

primary

#37608E

secondary

#B3926E

accent

#9854D4

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #37608E

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

Preview Lab → · Contrast checker → · Palette generator →