#375E90#375E90

#375E90 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.7% C 0.093 H 255.3°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#375E90
RGB	rgb(55, 94, 144)
HSL	hsl(214, 45%, 39%)
HSV	hsv(214, 62%, 56%)
CMYK	cmyk(61.8%, 34.7%, 0%, 43.5%)
CIE-LAB	lab(39.29, 2.42, -31.72)
CIE-LCH	lch(39.29, 31.81, 274.36°)
OKLab	oklab(47.7% -0.0235 -0.0897)
OKLCH	oklch(47.7% 0.093 255.3)
XYZ	xyz(10.6105, 10.8303, 27.9114)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E90 #906937

analogous

#378B90 #375E90 #3D3790

triadic

#375E90 #90375E #5E9037

tetradic

#375E90 #90378B #906937 #37903D

square

#375E90 #90378B #906937 #37903D

split-complementary

#375E90 #903D37 #8B9037

monochromatic

#152437 #264164 #375E90 #4A7BBA #779BCB

Accessibility & contrast

On white

6.63

#375E90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#375E90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375E90

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E90	#FFFFFF	#000000	##FFFFFF
##375E90	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496192

Deuteranopia (green-blind)

#3D598F

Tritanopia (blue-blind)

#006970

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #375e90;
/* rgb */ color: rgb(55, 94, 144);
/* oklch */ color: oklch(47.7% 0.093 255.3);

Tailwind

colors: {
  custom: {
    50: '#768bb1',
    500: '#375e90',
    950: '#000000',
  },
}

SCSS

$custom: #375e90;
$custom-light: #768bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#375e90",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 144
  },
  "hsl": {
    "h": 213.708,
    "s": 44.724,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47702,
    "c": 0.09272,
    "h": 255.3
  },
  "luminance": 0.10831
}

Semantic roles & 50–950 ramp

primary

#375E90

secondary

#B4966F

accent

#9C53D4

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #375E90

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

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