#359AB0#359AB0

#359AB0 is a light, moderate cyan. Relative luminance 0.270; OKLCH L 63.8% C 0.096 H 215.2°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#359AB0
RGB	rgb(53, 154, 176)
HSL	hsl(191, 54%, 45%)
HSV	hsv(191, 70%, 69%)
CMYK	cmyk(69.9%, 12.5%, 0%, 31%)
CIE-LAB	lab(58.97, -21.58, -19.91)
CIE-LCH	lch(58.97, 29.36, 222.68°)
OKLab	oklab(63.78% -0.0785 -0.0554)
OKLCH	oklch(63.78% 0.096 215.2)
XYZ	xyz(20.8570, 27.0003, 45.1782)
Luminance	0.2700 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359AB0 #B04B35

analogous

#35B089 #359AB0 #355CB0

triadic

#359AB0 #B0359A #9AB035

tetradic

#359AB0 #8935B0 #B04B35 #5CB035

square

#359AB0 #8935B0 #B04B35 #5CB035

split-complementary

#359AB0 #B0355C #B08935

monochromatic

#194852 #277181 #359AB0 #56B7CC #85CBDA

Accessibility & contrast

On white

3.28

#359AB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#359AB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #359AB0

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359AB0	#FFFFFF	#000000	##000000
##359AB0	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B95B1

Deuteranopia (green-blind)

#7988B0

Tritanopia (blue-blind)

#00A2A1

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #359ab0;
/* rgb */ color: rgb(53, 154, 176);
/* oklch */ color: oklch(63.8% 0.096 215.2);

Tailwind

colors: {
  custom: {
    50: '#7db8c7',
    500: '#359ab0',
    950: '#000000',
  },
}

SCSS

$custom: #359ab0;
$custom-light: #7db8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#359ab0",
  "rgb": {
    "r": 53,
    "g": 154,
    "b": 176
  },
  "hsl": {
    "h": 190.732,
    "s": 53.712,
    "l": 44.902
  },
  "oklch": {
    "l": 0.63778,
    "c": 0.09613,
    "h": 215.2
  },
  "luminance": 0.27003
}

Semantic roles & 50–950 ramp

primary

#359AB0

secondary

#C48A7D

accent

#654BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #359AB0

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

Preview Lab → · Contrast checker → · Palette generator →