#359AF2#359AF2

#359AF2 is a light, vivid cyan. Relative luminance 0.303; OKLCH L 67.1% C 0.159 H 249.1°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#359AF2
RGB	rgb(53, 154, 242)
HSL	hsl(208, 88%, 58%)
HSV	hsv(208, 78%, 95%)
CMYK	cmyk(78.1%, 36.4%, 0%, 5.1%)
CIE-LAB	lab(61.89, 1.04, -52.21)
CIE-LCH	lch(61.89, 52.22, 271.14°)
OKLab	oklab(67.05% -0.0567 -0.1488)
OKLCH	oklch(67.05% 0.159 249.1)
XYZ	xyz(29.0447, 30.2754, 88.3001)
Luminance	0.3028 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#359AF2 #F28D35

analogous

#35F2EC #359AF2 #353BF2

triadic

#359AF2 #F2359A #9AF235

tetradic

#359AF2 #EC35F2 #F28D35 #3BF235

square

#359AF2 #EC35F2 #F28D35 #3BF235

split-complementary

#359AF2 #F2353B #F2EC35

monochromatic

#0A5CA2 #0E7CDC #359AF2 #6EB7F6 #A8D3F9

Accessibility & contrast

On white

2.98

#359AF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#359AF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #359AF2

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##359AF2	#FFFFFF	#000000	##000000
##359AF2	1.00	2.98	7.06	7.06
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#719FF6

Deuteranopia (green-blind)

#548EF0

Tritanopia (blue-blind)

#00AFBA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #359af2;
/* rgb */ color: rgb(53, 154, 242);
/* oklch */ color: oklch(67.1% 0.159 249.1);

Tailwind

colors: {
  custom: {
    50: '#87b7f7',
    500: '#359af2',
    950: '#000000',
  },
}

SCSS

$custom: #359af2;
$custom-light: #87b7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#359af2",
  "rgb": {
    "r": 53,
    "g": 154,
    "b": 242
  },
  "hsl": {
    "h": 207.937,
    "s": 87.907,
    "l": 57.843
  },
  "oklch": {
    "l": 0.67054,
    "c": 0.15927,
    "h": 249.1
  },
  "luminance": 0.30279
}

Semantic roles & 50–950 ramp

primary

#359AF2

secondary

#E7BF9B

accent

#8D2AFE

background

#F9FBFF

surface

#F1F6FF

border

#CBD0D7

text

#0D1117

muted

#7E8085

Preview Lab

Preview with #359AF2

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

Preview Lab → · Contrast checker → · Palette generator →