#359AB8#359AB8

#359AB8 is a light, moderate cyan. Relative luminance 0.273; OKLCH L 64.1% C 0.101 H 221.6°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#359AB8
RGB	rgb(53, 154, 184)
HSL	hsl(194, 55%, 46%)
HSV	hsv(194, 71%, 72%)
CMYK	cmyk(71.2%, 16.3%, 0%, 27.8%)
CIE-LAB	lab(59.28, -19.00, -23.97)
CIE-LCH	lch(59.28, 30.59, 231.60°)
OKLab	oklab(64.12% -0.0753 -0.067)
OKLCH	oklch(64.12% 0.101 221.6)
XYZ	xyz(21.6720, 27.3263, 49.4704)
Luminance	0.2733 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359AB8 #B85335

analogous

#35B895 #359AB8 #3559B8

triadic

#359AB8 #B8359A #9AB835

tetradic

#359AB8 #9535B8 #B85335 #59B835

square

#359AB8 #9535B8 #B85335 #59B835

split-complementary

#359AB8 #B83559 #B89535

monochromatic

#1A4A59 #277288 #359AB8 #5BB5D0 #8ACADD

Accessibility & contrast

On white

3.25

#359AB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#359AB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359AB8

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359AB8	#FFFFFF	#000000	##000000
##359AB8	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8896BA

Deuteranopia (green-blind)

#7689B8

Tritanopia (blue-blind)

#00A4A4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #359ab8;
/* rgb */ color: rgb(53, 154, 184);
/* oklch */ color: oklch(64.1% 0.101 221.6);

Tailwind

colors: {
  custom: {
    50: '#7eb8cd',
    500: '#359ab8',
    950: '#000000',
  },
}

SCSS

$custom: #359ab8;
$custom-light: #7eb8cd;
$custom-dark: #000000;

JSON

{
  "hex": "#359ab8",
  "rgb": {
    "r": 53,
    "g": 154,
    "b": 184
  },
  "hsl": {
    "h": 193.74,
    "s": 55.274,
    "l": 46.471
  },
  "oklch": {
    "l": 0.64119,
    "c": 0.1008,
    "h": 221.6
  },
  "luminance": 0.27329
}

Semantic roles & 50–950 ramp

primary

#359AB8

secondary

#C79181

accent

#6B49DF

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #359AB8

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

Preview Lab → · Contrast checker → · Palette generator →