#359BBD#359BBD

#359BBD is a light, moderate cyan. Relative luminance 0.279; OKLCH L 64.6% C 0.104 H 224.4°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#359BBD
RGB	rgb(53, 155, 189)
HSL	hsl(195, 56%, 47%)
HSV	hsv(195, 72%, 74%)
CMYK	cmyk(72%, 18%, 0%, 25.9%)
CIE-LAB	lab(59.77, -17.89, -26.02)
CIE-LCH	lch(59.77, 31.58, 235.49°)
OKLab	oklab(64.58% -0.0744 -0.0728)
OKLCH	oklch(64.58% 0.104 224.4)
XYZ	xyz(22.3711, 27.8711, 52.3349)
Luminance	0.2787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359BBD #BD5735

analogous

#35BD9B #359BBD #3557BD

triadic

#359BBD #BD359B #9BBD35

tetradic

#359BBD #9B35BD #BD5735 #57BD35

square

#359BBD #9B35BD #BD5735 #57BD35

split-complementary

#359BBD #BD3557 #BD9B35

monochromatic

#1A4D5D #28748D #359BBD #5DB5D2 #8DCBDF

Accessibility & contrast

On white

3.19

#359BBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#359BBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359BBD

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359BBD	#FFFFFF	#000000	##000000
##359BBD	1.00	3.19	6.57	6.57
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8898BF

Deuteranopia (green-blind)

#758ABD

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #359bbd;
/* rgb */ color: rgb(53, 155, 189);
/* oklch */ color: oklch(64.6% 0.104 224.4);

Tailwind

colors: {
  custom: {
    50: '#7eb8d1',
    500: '#359bbd',
    950: '#000000',
  },
}

SCSS

$custom: #359bbd;
$custom-light: #7eb8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#359bbd",
  "rgb": {
    "r": 53,
    "g": 155,
    "b": 189
  },
  "hsl": {
    "h": 195,
    "s": 56.198,
    "l": 47.451
  },
  "oklch": {
    "l": 0.64582,
    "c": 0.10413,
    "h": 224.4
  },
  "luminance": 0.27874
}

Semantic roles & 50–950 ramp

primary

#359BBD

secondary

#CA9684

accent

#6E48DF

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #359BBD

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

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