#359ABB#359ABB

#359ABB is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.3% C 0.103 H 223.9°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#359ABB
RGB	rgb(53, 154, 187)
HSL	hsl(195, 56%, 47%)
HSV	hsv(195, 72%, 73%)
CMYK	cmyk(71.7%, 17.6%, 0%, 26.7%)
CIE-LAB	lab(59.39, -18.02, -25.48)
CIE-LCH	lch(59.39, 31.21, 234.74°)
OKLab	oklab(64.25% -0.0742 -0.0713)
OKLCH	oklch(64.25% 0.103 223.9)
XYZ	xyz(21.9898, 27.4534, 51.1442)
Luminance	0.2746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359ABB #BB5635

analogous

#35BB99 #359ABB #3557BB

triadic

#359ABB #BB359A #9ABB35

tetradic

#359ABB #9935BB #BB5635 #57BB35

square

#359ABB #9935BB #BB5635 #57BB35

split-complementary

#359ABB #BB3557 #BB9935

monochromatic

#1A4B5C #27738B #359ABB #5CB4D1 #8CCADE

Accessibility & contrast

On white

3.24

#359ABB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#359ABB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359ABB

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359ABB	#FFFFFF	#000000	##000000
##359ABB	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8797BD

Deuteranopia (green-blind)

#7589BB

Tritanopia (blue-blind)

#00A4A5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #359abb;
/* rgb */ color: rgb(53, 154, 187);
/* oklch */ color: oklch(64.3% 0.103 223.9);

Tailwind

colors: {
  custom: {
    50: '#7eb8cf',
    500: '#359abb',
    950: '#000000',
  },
}

SCSS

$custom: #359abb;
$custom-light: #7eb8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#359abb",
  "rgb": {
    "r": 53,
    "g": 154,
    "b": 187
  },
  "hsl": {
    "h": 194.776,
    "s": 55.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.64251,
    "c": 0.10288,
    "h": 223.9
  },
  "luminance": 0.27456
}

Semantic roles & 50–950 ramp

primary

#359ABB

secondary

#C99483

accent

#6E49DF

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #359ABB

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

Preview Lab → · Contrast checker → · Palette generator →