#5D88FC#5D88FC

#5D88FC is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.3% C 0.179 H 266.3°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#5D88FC
RGB	rgb(93, 136, 252)
HSL	hsl(224, 96%, 68%)
HSV	hsv(224, 63%, 99%)
CMYK	cmyk(63.1%, 46%, 0%, 1.2%)
CIE-LAB	lab(58.94, 20.73, -62.34)
CIE-LCH	lch(58.94, 65.70, 288.39°)
OKLab	oklab(65.33% -0.0116 -0.1783)
OKLCH	oklch(65.33% 0.179 266.3)
XYZ	xyz(30.8830, 26.9609, 95.6531)
Luminance	0.2696 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D88FC #FCD15D

analogous

#5DD7FC #5D88FC #825DFC

triadic

#5D88FC #FC5D88 #88FC5D

tetradic

#5D88FC #FC5DD7 #FCD15D #5DFC82

square

#5D88FC #FC5DD7 #FCD15D #5DFC82

split-complementary

#5D88FC #FC825D #D7FC5D

monochromatic

#043EDB #215CFB #5D88FC #99B4FD #D5E0FE

Accessibility & contrast

On white

3.28

#5D88FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#5D88FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D88FC

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D88FC	#FFFFFF	#000000	##000000
##5D88FC	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E95FF

Deuteranopia (green-blind)

#3187FA

Tritanopia (blue-blind)

#00A3B6

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5d88fc;
/* rgb */ color: rgb(93, 136, 252);
/* oklch */ color: oklch(65.3% 0.179 266.3);

Tailwind

colors: {
  custom: {
    50: '#99aafe',
    500: '#5d88fc',
    950: '#000000',
  },
}

SCSS

$custom: #5d88fc;
$custom-light: #99aafe;
$custom-dark: #000000;

JSON

{
  "hex": "#5d88fc",
  "rgb": {
    "r": 93,
    "g": 136,
    "b": 252
  },
  "hsl": {
    "h": 223.774,
    "s": 96.364,
    "l": 67.647
  },
  "oklch": {
    "l": 0.65333,
    "c": 0.17867,
    "h": 266.3
  },
  "luminance": 0.26964
}

Semantic roles & 50–950 ramp

primary

#5D88FC

secondary

#F3E6C2

accent

#A700E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #5D88FC

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

Preview Lab → · Contrast checker → · Palette generator →