#359AC3#359AC3

#359AC3 is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.6% C 0.109 H 229.3°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#359AC3
RGB	rgb(53, 154, 195)
HSL	hsl(197, 57%, 49%)
HSV	hsv(197, 73%, 76%)
CMYK	cmyk(72.8%, 21%, 0%, 23.5%)
CIE-LAB	lab(59.71, -15.36, -29.49)
CIE-LCH	lch(59.71, 33.25, 242.49°)
OKLab	oklab(64.61% -0.0712 -0.0828)
OKLCH	oklch(64.61% 0.109 229.3)
XYZ	xyz(22.8701, 27.8056, 55.7809)
Luminance	0.2781 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359AC3 #C35E35

analogous

#35C3A5 #359AC3 #3553C3

triadic

#359AC3 #C3359A #9AC335

tetradic

#359AC3 #A535C3 #C35E35 #53C335

square

#359AC3 #A535C3 #C35E35 #53C335

split-complementary

#359AC3 #C33553 #C3A535

monochromatic

#1B4E63 #287493 #359AC3 #61B3D4 #91CAE1

Accessibility & contrast

On white

3.20

#359AC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#359AC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359AC3

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359AC3	#FFFFFF	#000000	##000000
##359AC3	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8598C5

Deuteranopia (green-blind)

#728AC2

Tritanopia (blue-blind)

#00A5A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #359ac3;
/* rgb */ color: rgb(53, 154, 195);
/* oklch */ color: oklch(64.6% 0.109 229.3);

Tailwind

colors: {
  custom: {
    50: '#7fb7d5',
    500: '#359ac3',
    950: '#000000',
  },
}

SCSS

$custom: #359ac3;
$custom-light: #7fb7d5;
$custom-dark: #000000;

JSON

{
  "hex": "#359ac3",
  "rgb": {
    "r": 53,
    "g": 154,
    "b": 195
  },
  "hsl": {
    "h": 197.324,
    "s": 57.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.64614,
    "c": 0.10919,
    "h": 229.3
  },
  "luminance": 0.27808
}

Semantic roles & 50–950 ramp

primary

#359AC3

secondary

#CC9B88

accent

#7447E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #359AC3

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

Preview Lab → · Contrast checker → · Palette generator →