#359CBC#359CBC

#359CBC is a light, moderate cyan. Relative luminance 0.282; OKLCH L 64.8% C 0.103 H 222.7°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#359CBC
RGB	rgb(53, 156, 188)
HSL	hsl(194, 56%, 47%)
HSV	hsv(194, 72%, 74%)
CMYK	cmyk(71.8%, 17%, 0%, 26.3%)
CIE-LAB	lab(60.03, -18.75, -25.06)
CIE-LCH	lch(60.03, 31.30, 233.19°)
OKLab	oklab(64.78% -0.0758 -0.0701)
OKLCH	oklch(64.78% 0.103 222.7)
XYZ	xyz(22.4300, 28.1621, 51.8209)
Luminance	0.2817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359CBC #BC5535

analogous

#35BC99 #359CBC #3559BC

triadic

#359CBC #BC359C #9CBC35

tetradic

#359CBC #9935BC #BC5535 #59BC35

square

#359CBC #9935BC #BC5535 #59BC35

split-complementary

#359CBC #BC3559 #BC9935

monochromatic

#1A4D5D #28748C #359CBC #5DB6D1 #8DCBDF

Accessibility & contrast

On white

3.17

#359CBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#359CBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359CBC

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359CBC	#FFFFFF	#000000	##000000
##359CBC	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A98BE

Deuteranopia (green-blind)

#778BBC

Tritanopia (blue-blind)

#00A6A6

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #359cbc;
/* rgb */ color: rgb(53, 156, 188);
/* oklch */ color: oklch(64.8% 0.103 222.7);

Tailwind

colors: {
  custom: {
    50: '#7eb9d0',
    500: '#359cbc',
    950: '#000000',
  },
}

SCSS

$custom: #359cbc;
$custom-light: #7eb9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#359cbc",
  "rgb": {
    "r": 53,
    "g": 156,
    "b": 188
  },
  "hsl": {
    "h": 194.222,
    "s": 56.017,
    "l": 47.255
  },
  "oklch": {
    "l": 0.6478,
    "c": 0.10323,
    "h": 222.7
  },
  "luminance": 0.28165
}

Semantic roles & 50–950 ramp

primary

#359CBC

secondary

#C99484

accent

#6C48DF

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #359CBC

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

Preview Lab → · Contrast checker → · Palette generator →