#358FBA#358FBA

#358FBA is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.6% C 0.106 H 233.1°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#358FBA
RGB	rgb(53, 143, 186)
HSL	hsl(199, 56%, 47%)
HSV	hsv(199, 72%, 73%)
CMYK	cmyk(71.5%, 23.1%, 0%, 27.1%)
CIE-LAB	lab(56.03, -12.35, -30.11)
CIE-LCH	lch(56.03, 32.54, 247.70°)
OKLab	oklab(61.55% -0.0635 -0.0846)
OKLCH	oklch(61.55% 0.106 233.1)
XYZ	xyz(20.1501, 23.9447, 50.0047)
Luminance	0.2395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#358FBA #BA6035

analogous

#35BAA3 #358FBA #354DBA

triadic

#358FBA #BA358F #8FBA35

tetradic

#358FBA #A335BA #BA6035 #4DBA35

square

#358FBA #A335BA #BA6035 #4DBA35

split-complementary

#358FBA #BA354D #BAA335

monochromatic

#1A465B #276A8A #358FBA #5CABD0 #8BC3DE

Accessibility & contrast

On white

3.63

#358FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#358FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #358FBA

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##358FBA	#FFFFFF	#000000	##000000
##358FBA	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8EBC

Deuteranopia (green-blind)

#6881B9

Tritanopia (blue-blind)

#009A9D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #358fba;
/* rgb */ color: rgb(53, 143, 186);
/* oklch */ color: oklch(61.6% 0.106 233.1);

Tailwind

colors: {
  custom: {
    50: '#7dafcf',
    500: '#358fba',
    950: '#000000',
  },
}

SCSS

$custom: #358fba;
$custom-light: #7dafcf;
$custom-dark: #000000;

JSON

{
  "hex": "#358fba",
  "rgb": {
    "r": 53,
    "g": 143,
    "b": 186
  },
  "hsl": {
    "h": 199.398,
    "s": 55.649,
    "l": 46.863
  },
  "oklch": {
    "l": 0.61554,
    "c": 0.10581,
    "h": 233.1
  },
  "luminance": 0.23947
}

Semantic roles & 50–950 ramp

primary

#358FBA

secondary

#C89982

accent

#7949DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #358FBA

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

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