#355C8E#355C8E

#355C8E is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 47.0% C 0.093 H 255.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#355C8E
RGB	rgb(53, 92, 142)
HSL	hsl(214, 46%, 38%)
HSV	hsv(214, 63%, 56%)
CMYK	cmyk(62.7%, 35.2%, 0%, 44.3%)
CIE-LAB	lab(38.49, 2.56, -31.79)
CIE-LCH	lch(38.49, 31.89, 274.61°)
OKLab	oklab(47.01% -0.0235 -0.09)
OKLCH	oklch(47.01% 0.093 255.4)
XYZ	xyz(10.1761, 10.3632, 27.0500)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#355C8E #8E6735

analogous

#35888E #355C8E #3A358E

triadic

#355C8E #8E355C #5C8E35

tetradic

#355C8E #8E3588 #8E6735 #358E3A

square

#355C8E #8E3588 #8E6735 #358E3A

split-complementary

#355C8E #8E3A35 #888E35

monochromatic

#142235 #243F61 #355C8E #4679BA #7399CB

Accessibility & contrast

On white

6.83

#355C8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#355C8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #355C8E

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##355C8E	#FFFFFF	#000000	##FFFFFF
##355C8E	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475F90

Deuteranopia (green-blind)

#3B578D

Tritanopia (blue-blind)

#00676E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #355c8e;
/* rgb */ color: rgb(53, 92, 142);
/* oklch */ color: oklch(47.0% 0.093 255.4);

Tailwind

colors: {
  custom: {
    50: '#7589af',
    500: '#355c8e',
    950: '#000000',
  },
}

SCSS

$custom: #355c8e;
$custom-light: #7589af;
$custom-dark: #000000;

JSON

{
  "hex": "#355c8e",
  "rgb": {
    "r": 53,
    "g": 92,
    "b": 142
  },
  "hsl": {
    "h": 213.708,
    "s": 45.641,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47011,
    "c": 0.09298,
    "h": 255.4
  },
  "luminance": 0.10364
}

Semantic roles & 50–950 ramp

primary

#355C8E

secondary

#B3946C

accent

#9C52D5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #355C8E

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

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