#3588F6#3588F6

#3588F6 is a light, vivid cyan. Relative luminance 0.250; OKLCH L 63.4% C 0.183 H 256.9°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#3588F6
RGB	rgb(53, 136, 246)
HSL	hsl(214, 91%, 59%)
HSV	hsv(214, 78%, 96%)
CMYK	cmyk(78.5%, 44.7%, 0%, 3.5%)
CIE-LAB	lab(57.09, 13.23, -62.08)
CIE-LCH	lch(57.09, 63.48, 282.03°)
OKLab	oklab(63.39% -0.0413 -0.1781)
OKLCH	oklch(63.39% 0.183 256.9)
XYZ	xyz(26.9008, 25.0158, 90.5817)
Luminance	0.2502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3588F6 #F6A335

analogous

#35E8F6 #3588F6 #4235F6

triadic

#3588F6 #F63588 #88F635

tetradic

#3588F6 #F635E8 #F6A335 #35F642

square

#3588F6 #F635E8 #F6A335 #35F642

split-complementary

#3588F6 #F64235 #E8F635

monochromatic

#084DA9 #0A68E4 #3588F6 #70ABF9 #AACDFB

Accessibility & contrast

On white

3.50

#3588F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#3588F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3588F6

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3588F6	#FFFFFF	#000000	##000000
##3588F6	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E92FA

Deuteranopia (green-blind)

#2181F4

Tritanopia (blue-blind)

#00A2B3

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3588f6;
/* rgb */ color: rgb(53, 136, 246);
/* oklch */ color: oklch(63.4% 0.183 256.9);

Tailwind

colors: {
  custom: {
    50: '#88aafa',
    500: '#3588f6',
    950: '#000000',
  },
}

SCSS

$custom: #3588f6;
$custom-light: #88aafa;
$custom-dark: #000000;

JSON

{
  "hex": "#3588f6",
  "rgb": {
    "r": 53,
    "g": 136,
    "b": 246
  },
  "hsl": {
    "h": 214.197,
    "s": 91.469,
    "l": 58.627
  },
  "oklch": {
    "l": 0.63385,
    "c": 0.18286,
    "h": 256.9
  },
  "luminance": 0.25019
}

Semantic roles & 50–950 ramp

primary

#3588F6

secondary

#EAC99D

accent

#A329FF

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0D0F17

muted

#7E7F85

Preview Lab

Preview with #3588F6

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

Preview Lab → · Contrast checker → · Palette generator →