#359BC2#359BC2

#359BC2 is a light, moderate cyan. Relative luminance 0.281; OKLCH L 64.8% C 0.108 H 227.8°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#359BC2
RGB	rgb(53, 155, 194)
HSL	hsl(197, 57%, 48%)
HSV	hsv(197, 73%, 76%)
CMYK	cmyk(72.7%, 20.1%, 0%, 23.9%)
CIE-LAB	lab(59.97, -16.23, -28.53)
CIE-LCH	lch(59.97, 32.82, 240.36°)
OKLab	oklab(64.81% -0.0725 -0.08)
OKLCH	oklch(64.81% 0.108 227.8)
XYZ	xyz(22.9232, 28.0920, 55.2426)
Luminance	0.2809 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359BC2 #C25C35

analogous

#35C2A2 #359BC2 #3554C2

triadic

#359BC2 #C2359B #9BC235

tetradic

#359BC2 #A235C2 #C25C35 #54C235

square

#359BC2 #A235C2 #C25C35 #54C235

split-complementary

#359BC2 #C23554 #C2A235

monochromatic

#1B4E62 #287592 #359BC2 #60B4D4 #91CBE1

Accessibility & contrast

On white

3.17

#359BC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#359BC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359BC2

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359BC2	#FFFFFF	#000000	##000000
##359BC2	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8698C4

Deuteranopia (green-blind)

#738AC1

Tritanopia (blue-blind)

#00A6A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #359bc2;
/* rgb */ color: rgb(53, 155, 194);
/* oklch */ color: oklch(64.8% 0.108 227.8);

Tailwind

colors: {
  custom: {
    50: '#7fb8d4',
    500: '#359bc2',
    950: '#000000',
  },
}

SCSS

$custom: #359bc2;
$custom-light: #7fb8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#359bc2",
  "rgb": {
    "r": 53,
    "g": 155,
    "b": 194
  },
  "hsl": {
    "h": 196.596,
    "s": 57.085,
    "l": 48.431
  },
  "oklch": {
    "l": 0.64808,
    "c": 0.10801,
    "h": 227.8
  },
  "luminance": 0.28095
}

Semantic roles & 50–950 ramp

primary

#359BC2

secondary

#CC9A87

accent

#7247E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #359BC2

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

Preview Lab → · Contrast checker → · Palette generator →