#355F90#355F90

#355F90 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.8% C 0.093 H 253.5°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#355F90
RGB	rgb(53, 95, 144)
HSL	hsl(212, 46%, 39%)
HSV	hsv(212, 63%, 56%)
CMYK	cmyk(63.2%, 34%, 0%, 43.5%)
CIE-LAB	lab(39.50, 1.38, -31.39)
CIE-LCH	lch(39.50, 31.42, 272.52°)
OKLab	oklab(47.84% -0.0263 -0.0888)
OKLCH	oklch(47.84% 0.093 253.5)
XYZ	xyz(10.5926, 10.9539, 27.9362)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355F90 #906635

analogous

#358C90 #355F90 #383590

triadic

#355F90 #90355F #5F9035

tetradic

#355F90 #90358C #906635 #359038

square

#355F90 #90358C #906635 #359038

split-complementary

#355F90 #903835 #8C9035

monochromatic

#142437 #254163 #355F90 #477DBB #749CCC

Accessibility & contrast

On white

6.58

#355F90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#355F90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #355F90

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355F90	#FFFFFF	#000000	##FFFFFF
##355F90	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6292

Deuteranopia (green-blind)

#3E598F

Tritanopia (blue-blind)

#006A71

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #355f90;
/* rgb */ color: rgb(53, 95, 144);
/* oklch */ color: oklch(47.8% 0.093 253.5);

Tailwind

colors: {
  custom: {
    50: '#758cb1',
    500: '#355f90',
    950: '#000000',
  },
}

SCSS

$custom: #355f90;
$custom-light: #758cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#355f90",
  "rgb": {
    "r": 53,
    "g": 95,
    "b": 144
  },
  "hsl": {
    "h": 212.308,
    "s": 46.193,
    "l": 38.627
  },
  "oklch": {
    "l": 0.4784,
    "c": 0.0926,
    "h": 253.5
  },
  "luminance": 0.10955
}

Semantic roles & 50–950 ramp

primary

#355F90

secondary

#B4936D

accent

#9952D6

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #355F90

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

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