#359DC3#359DC3

#359DC3 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.3% C 0.108 H 226.7°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#359DC3
RGB	rgb(53, 157, 195)
HSL	hsl(196, 57%, 49%)
HSV	hsv(196, 73%, 76%)
CMYK	cmyk(72.8%, 19.5%, 0%, 23.5%)
CIE-LAB	lab(60.61, -16.98, -28.10)
CIE-LCH	lch(60.61, 32.83, 238.86°)
OKLab	oklab(65.33% -0.0742 -0.0788)
OKLCH	oklch(65.33% 0.108 226.7)
XYZ	xyz(23.3715, 28.8082, 55.9480)
Luminance	0.2881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359DC3 #C35B35

analogous

#35C3A2 #359DC3 #3556C3

triadic

#359DC3 #C3359D #9DC335

tetradic

#359DC3 #A235C3 #C35B35 #56C335

square

#359DC3 #A235C3 #C35B35 #56C335

split-complementary

#359DC3 #C33556 #C3A235

monochromatic

#1B5063 #287693 #359DC3 #61B5D4 #91CCE1

Accessibility & contrast

On white

3.11

#359DC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#359DC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359DC3

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359DC3	#FFFFFF	#000000	##000000
##359DC3	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899AC5

Deuteranopia (green-blind)

#758CC3

Tritanopia (blue-blind)

#00A8A9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #359dc3;
/* rgb */ color: rgb(53, 157, 195);
/* oklch */ color: oklch(65.3% 0.108 226.7);

Tailwind

colors: {
  custom: {
    50: '#7fbad5',
    500: '#359dc3',
    950: '#000000',
  },
}

SCSS

$custom: #359dc3;
$custom-light: #7fbad5;
$custom-dark: #000000;

JSON

{
  "hex": "#359dc3",
  "rgb": {
    "r": 53,
    "g": 157,
    "b": 195
  },
  "hsl": {
    "h": 196.056,
    "s": 57.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.65333,
    "c": 0.10819,
    "h": 226.7
  },
  "luminance": 0.28811
}

Semantic roles & 50–950 ramp

primary

#359DC3

secondary

#CC9A88

accent

#7047E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #359DC3

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

Preview Lab → · Contrast checker → · Palette generator →