#5D88EA#5D88EA

#5D88EA is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.2% C 0.155 H 264.6°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#5D88EA
RGB	rgb(93, 136, 234)
HSL	hsl(222, 77%, 64%)
HSV	hsv(222, 60%, 92%)
CMYK	cmyk(60.3%, 41.9%, 0%, 8.2%)
CIE-LAB	lab(57.92, 14.74, -54.03)
CIE-LCH	lch(57.92, 56.00, 285.26°)
OKLab	oklab(64.22% -0.0145 -0.1539)
OKLCH	oklch(64.22% 0.155 264.6)
XYZ	xyz(28.1645, 25.8736, 81.3358)
Luminance	0.2588 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D88EA #EABF5D

analogous

#5DCFEA #5D88EA #795DEA

triadic

#5D88EA #EA5D88 #88EA5D

tetradic

#5D88EA #EA5DCF #EABF5D #5DEA79

square

#5D88EA #EA5DCF #EABF5D #5DEA79

split-complementary

#5D88EA #EA795D #CFEA5D

monochromatic

#1748B5 #2760E3 #5D88EA #93B0F1 #C9D8F8

Accessibility & contrast

On white

3.40

#5D88EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#5D88EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D88EA

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D88EA	#FFFFFF	#000000	##000000
##5D88EA	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C92EE

Deuteranopia (green-blind)

#4885E8

Tritanopia (blue-blind)

#009EAE

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5d88ea;
/* rgb */ color: rgb(93, 136, 234);
/* oklch */ color: oklch(64.2% 0.155 264.6);

Tailwind

colors: {
  custom: {
    50: '#96aaf1',
    500: '#5d88ea',
    950: '#000000',
  },
}

SCSS

$custom: #5d88ea;
$custom-light: #96aaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#5d88ea",
  "rgb": {
    "r": 93,
    "g": 136,
    "b": 234
  },
  "hsl": {
    "h": 221.702,
    "s": 77.049,
    "l": 64.118
  },
  "oklch": {
    "l": 0.64219,
    "c": 0.15455,
    "h": 264.6
  },
  "luminance": 0.25876
}

Semantic roles & 50–950 ramp

primary

#5D88EA

secondary

#EADBB9

accent

#9B0CD9

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5D88EA

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

Preview Lab → · Contrast checker → · Palette generator →