#359FCD#359FCD

#359FCD is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.3% C 0.116 H 231.3°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#359FCD
RGB	rgb(53, 159, 205)
HSL	hsl(198, 60%, 51%)
HSV	hsv(198, 74%, 80%)
CMYK	cmyk(74.1%, 22.4%, 0%, 19.6%)
CIE-LAB	lab(61.62, -14.71, -32.14)
CIE-LCH	lch(61.62, 35.35, 245.41°)
OKLab	oklab(66.27% -0.0725 -0.0904)
OKLCH	oklch(66.27% 0.116 231.3)
XYZ	xyz(24.8813, 29.9580, 62.2169)
Luminance	0.2996 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359FCD #CD6335

analogous

#35CDAF #359FCD #3553CD

triadic

#359FCD #CD359F #9FCD35

tetradic

#359FCD #AF35CD #CD6335 #53CD35

square

#359FCD #AF35CD #CD6335 #53CD35

split-complementary

#359FCD #CD3553 #CDAF35

monochromatic

#1B546D #277A9E #359FCD #66B6D9 #97CEE5

Accessibility & contrast

On white

3.00

#359FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#359FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359FCD

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359FCD	#FFFFFF	#000000	##000000
##359FCD	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889DCF

Deuteranopia (green-blind)

#738ECC

Tritanopia (blue-blind)

#00ACAE

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #359fcd;
/* rgb */ color: rgb(53, 159, 205);
/* oklch */ color: oklch(66.3% 0.116 231.3);

Tailwind

colors: {
  custom: {
    50: '#81bbdc',
    500: '#359fcd',
    950: '#000000',
  },
}

SCSS

$custom: #359fcd;
$custom-light: #81bbdc;
$custom-dark: #000000;

JSON

{
  "hex": "#359fcd",
  "rgb": {
    "r": 53,
    "g": 159,
    "b": 205
  },
  "hsl": {
    "h": 198.158,
    "s": 60.317,
    "l": 50.588
  },
  "oklch": {
    "l": 0.66272,
    "c": 0.11584,
    "h": 231.3
  },
  "luminance": 0.29961
}

Semantic roles & 50–950 ramp

primary

#359FCD

secondary

#D1A28D

accent

#7444E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #359FCD

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

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