#359FCA#359FCA

#359FCA is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.1% C 0.113 H 229.5°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#359FCA
RGB	rgb(53, 159, 202)
HSL	hsl(197, 58%, 50%)
HSV	hsv(197, 74%, 79%)
CMYK	cmyk(73.8%, 21.3%, 0%, 20.8%)
CIE-LAB	lab(61.49, -15.72, -30.66)
CIE-LCH	lch(61.49, 34.45, 242.85°)
OKLab	oklab(66.13% -0.0736 -0.0861)
OKLCH	oklch(66.13% 0.113 229.5)
XYZ	xyz(24.5227, 29.8146, 60.3280)
Luminance	0.2982 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359FCA #CA6035

analogous

#35CAAA #359FCA #3555CA

triadic

#359FCA #CA359F #9FCA35

tetradic

#359FCA #AA35CA #CA6035 #55CA35

square

#359FCA #AA35CA #CA6035 #55CA35

split-complementary

#359FCA #CA3555 #CAAA35

monochromatic

#1C5369 #28799A #359FCA #65B6D7 #96CDE3

Accessibility & contrast

On white

3.02

#359FCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#359FCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359FCA

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359FCA	#FFFFFF	#000000	##000000
##359FCA	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899DCC

Deuteranopia (green-blind)

#758EC9

Tritanopia (blue-blind)

#00ABAD

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #359fca;
/* rgb */ color: rgb(53, 159, 202);
/* oklch */ color: oklch(66.1% 0.113 229.5);

Tailwind

colors: {
  custom: {
    50: '#81bbda',
    500: '#359fca',
    950: '#000000',
  },
}

SCSS

$custom: #359fca;
$custom-light: #81bbda;
$custom-dark: #000000;

JSON

{
  "hex": "#359fca",
  "rgb": {
    "r": 53,
    "g": 159,
    "b": 202
  },
  "hsl": {
    "h": 197.315,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.66132,
    "c": 0.11324,
    "h": 229.5
  },
  "luminance": 0.29817
}

Semantic roles & 50–950 ramp

primary

#359FCA

secondary

#CF9F8C

accent

#7346E2

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #359FCA

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

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