#358FBC#358FBC

#358FBC is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.7% C 0.108 H 234.3°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#358FBC
RGB	rgb(53, 143, 188)
HSL	hsl(200, 56%, 47%)
HSV	hsv(200, 72%, 74%)
CMYK	cmyk(71.8%, 23.9%, 0%, 26.3%)
CIE-LAB	lab(56.12, -11.66, -31.11)
CIE-LCH	lch(56.12, 33.23, 249.45°)
OKLab	oklab(61.65% -0.0628 -0.0875)
OKLCH	oklch(61.65% 0.108 234.3)
XYZ	xyz(20.3642, 24.0303, 51.1323)
Luminance	0.2403 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358FBC #BC6235

analogous

#35BCA6 #358FBC #354BBC

triadic

#358FBC #BC358F #8FBC35

tetradic

#358FBC #A635BC #BC6235 #4BBC35

square

#358FBC #A635BC #BC6235 #4BBC35

split-complementary

#358FBC #BC354B #BCA635

monochromatic

#1A465D #286B8C #358FBC #5DABD1 #8DC3DF

Accessibility & contrast

On white

3.62

#358FBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#358FBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358FBC

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358FBC	#FFFFFF	#000000	##000000
##358FBC	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798EBE

Deuteranopia (green-blind)

#6781BB

Tritanopia (blue-blind)

#009B9E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #358fbc;
/* rgb */ color: rgb(53, 143, 188);
/* oklch */ color: oklch(61.7% 0.108 234.3);

Tailwind

colors: {
  custom: {
    50: '#7eafd0',
    500: '#358fbc',
    950: '#000000',
  },
}

SCSS

$custom: #358fbc;
$custom-light: #7eafd0;
$custom-dark: #000000;

JSON

{
  "hex": "#358fbc",
  "rgb": {
    "r": 53,
    "g": 143,
    "b": 188
  },
  "hsl": {
    "h": 200,
    "s": 56.017,
    "l": 47.255
  },
  "oklch": {
    "l": 0.6165,
    "c": 0.10772,
    "h": 234.3
  },
  "luminance": 0.24033
}

Semantic roles & 50–950 ramp

primary

#358FBC

secondary

#C99B84

accent

#7B48DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #358FBC

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

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