#359CBE#359CBE

#359CBE is a light, moderate cyan. Relative luminance 0.283; OKLCH L 64.9% C 0.105 H 224.2°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#359CBE
RGB	rgb(53, 156, 190)
HSL	hsl(195, 56%, 48%)
HSV	hsv(195, 72%, 75%)
CMYK	cmyk(72.1%, 17.9%, 0%, 25.5%)
CIE-LAB	lab(60.11, -18.10, -26.06)
CIE-LCH	lch(60.11, 31.73, 235.22°)
OKLab	oklab(64.87% -0.075 -0.0729)
OKLCH	oklch(64.87% 0.105 224.2)
XYZ	xyz(22.6471, 28.2489, 52.9642)
Luminance	0.2825 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359CBE #BE5735

analogous

#35BE9C #359CBE #3557BE

triadic

#359CBE #BE359C #9CBE35

tetradic

#359CBE #9C35BE #BE5735 #57BE35

square

#359CBE #9C35BE #BE5735 #57BE35

split-complementary

#359CBE #BE3557 #BE9C35

monochromatic

#1A4D5E #28758E #359CBE #5EB5D2 #8ECBDF

Accessibility & contrast

On white

3.16

#359CBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#359CBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359CBE

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359CBE	#FFFFFF	#000000	##000000
##359CBE	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8999C0

Deuteranopia (green-blind)

#768BBE

Tritanopia (blue-blind)

#00A6A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #359cbe;
/* rgb */ color: rgb(53, 156, 190);
/* oklch */ color: oklch(64.9% 0.105 224.2);

Tailwind

colors: {
  custom: {
    50: '#7fb9d1',
    500: '#359cbe',
    950: '#000000',
  },
}

SCSS

$custom: #359cbe;
$custom-light: #7fb9d1;
$custom-dark: #000000;

JSON

{
  "hex": "#359cbe",
  "rgb": {
    "r": 53,
    "g": 156,
    "b": 190
  },
  "hsl": {
    "h": 194.891,
    "s": 56.379,
    "l": 47.647
  },
  "oklch": {
    "l": 0.64868,
    "c": 0.10465,
    "h": 224.2
  },
  "luminance": 0.28252
}

Semantic roles & 50–950 ramp

primary

#359CBE

secondary

#CA9685

accent

#6E48E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #359CBE

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

Preview Lab → · Contrast checker → · Palette generator →