#359CBF#359CBF

#359CBF is a light, moderate cyan. Relative luminance 0.283; OKLCH L 64.9% C 0.105 H 224.9°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#359CBF
RGB	rgb(53, 156, 191)
HSL	hsl(195, 57%, 48%)
HSV	hsv(195, 72%, 75%)
CMYK	cmyk(72.3%, 18.3%, 0%, 25.1%)
CIE-LAB	lab(60.15, -17.77, -26.56)
CIE-LCH	lch(60.15, 31.96, 236.22°)
OKLab	oklab(64.91% -0.0747 -0.0744)
OKLCH	oklch(64.91% 0.105 224.9)
XYZ	xyz(22.7568, 28.2928, 53.5418)
Luminance	0.2829 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359CBF #BF5835

analogous

#35BF9D #359CBF #3557BF

triadic

#359CBF #BF359C #9CBF35

tetradic

#359CBF #9D35BF #BF5835 #57BF35

square

#359CBF #9D35BF #BF5835 #57BF35

split-complementary

#359CBF #BF3557 #BF9D35

monochromatic

#1A4E5F #28758F #359CBF #5FB5D3 #8FCBE0

Accessibility & contrast

On white

3.15

#359CBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#359CBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359CBF

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359CBF	#FFFFFF	#000000	##000000
##359CBF	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8999C1

Deuteranopia (green-blind)

#768BBF

Tritanopia (blue-blind)

#00A6A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #359cbf;
/* rgb */ color: rgb(53, 156, 191);
/* oklch */ color: oklch(64.9% 0.105 224.9);

Tailwind

colors: {
  custom: {
    50: '#7fb9d2',
    500: '#359cbf',
    950: '#000000',
  },
}

SCSS

$custom: #359cbf;
$custom-light: #7fb9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#359cbf",
  "rgb": {
    "r": 53,
    "g": 156,
    "b": 191
  },
  "hsl": {
    "h": 195.217,
    "s": 56.557,
    "l": 47.843
  },
  "oklch": {
    "l": 0.64913,
    "c": 0.10539,
    "h": 224.9
  },
  "luminance": 0.28295
}

Semantic roles & 50–950 ramp

primary

#359CBF

secondary

#CA9785

accent

#6E48E0

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #359CBF

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

Preview Lab → · Contrast checker → · Palette generator →