#37608D#37608D

#37608D is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 48.0% C 0.087 H 252.1°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#37608D
RGB	rgb(55, 96, 141)
HSL	hsl(211, 44%, 38%)
HSV	hsv(211, 61%, 55%)
CMYK	cmyk(61%, 31.9%, 0%, 44.7%)
CIE-LAB	lab(39.75, 0.11, -29.19)
CIE-LCH	lch(39.75, 29.19, 270.21°)
OKLab	oklab(48.01% -0.0267 -0.0823)
OKLCH	oklch(48.01% 0.087 252.1)
XYZ	xyz(10.5644, 11.1001, 26.7799)
Luminance	0.1110 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37608D #8D6437

analogous

#378B8D #37608D #39378D

triadic

#37608D #8D3760 #608D37

tetradic

#37608D #8D378B #8D6437 #378D39

square

#37608D #8D378B #8D6437 #378D39

split-complementary

#37608D #8D3937 #8B8D37

monochromatic

#152435 #264261 #37608D #497EB8 #759DC9

Accessibility & contrast

On white

6.52

#37608D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#37608D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37608D

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37608D	#FFFFFF	#000000	##FFFFFF
##37608D	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D628F

Deuteranopia (green-blind)

#425A8C

Tritanopia (blue-blind)

#006A70

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #37608d;
/* rgb */ color: rgb(55, 96, 141);
/* oklch */ color: oklch(48.0% 0.087 252.1);

Tailwind

colors: {
  custom: {
    50: '#768cae',
    500: '#37608d',
    950: '#000000',
  },
}

SCSS

$custom: #37608d;
$custom-light: #768cae;
$custom-dark: #000000;

JSON

{
  "hex": "#37608d",
  "rgb": {
    "r": 55,
    "g": 96,
    "b": 141
  },
  "hsl": {
    "h": 211.395,
    "s": 43.878,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48008,
    "c": 0.08654,
    "h": 252.1
  },
  "luminance": 0.11101
}

Semantic roles & 50–950 ramp

primary

#37608D

secondary

#B2916E

accent

#9754D4

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #37608D

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

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