#5D88EE#5D88EE

#5D88EE is a light, vivid blue. Relative luminance 0.261; OKLCH L 64.5% C 0.160 H 265.0°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#5D88EE
RGB	rgb(93, 136, 238)
HSL	hsl(222, 81%, 65%)
HSV	hsv(222, 61%, 93%)
CMYK	cmyk(60.9%, 42.9%, 0%, 6.7%)
CIE-LAB	lab(58.14, 16.06, -55.89)
CIE-LCH	lch(58.14, 58.16, 286.03°)
OKLab	oklab(64.46% -0.0138 -0.1593)
OKLCH	oklch(64.46% 0.16 265)
XYZ	xyz(28.7457, 26.1060, 84.3965)
Luminance	0.2611 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D88EE #EEC35D

analogous

#5DD1EE #5D88EE #7B5DEE

triadic

#5D88EE #EE5D88 #88EE5D

tetradic

#5D88EE #EE5DD1 #EEC35D #5DEE7B

square

#5D88EE #EE5DD1 #EEC35D #5DEE7B

split-complementary

#5D88EE #EE7B5D #D1EE5D

monochromatic

#1446BD #265FE8 #5D88EE #94B1F4 #CCD9FA

Accessibility & contrast

On white

3.38

#5D88EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#5D88EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D88EE

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D88EE	#FFFFFF	#000000	##000000
##5D88EE	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5993F2

Deuteranopia (green-blind)

#4486EC

Tritanopia (blue-blind)

#009FAF

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5d88ee;
/* rgb */ color: rgb(93, 136, 238);
/* oklch */ color: oklch(64.5% 0.160 265.0);

Tailwind

colors: {
  custom: {
    50: '#97aaf4',
    500: '#5d88ee',
    950: '#000000',
  },
}

SCSS

$custom: #5d88ee;
$custom-light: #97aaf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5d88ee",
  "rgb": {
    "r": 93,
    "g": 136,
    "b": 238
  },
  "hsl": {
    "h": 222.207,
    "s": 81.006,
    "l": 64.902
  },
  "oklch": {
    "l": 0.6446,
    "c": 0.15994,
    "h": 265
  },
  "luminance": 0.26109
}

Semantic roles & 50–950 ramp

primary

#5D88EE

secondary

#ECDDBB

accent

#9E08DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5D88EE

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

Preview Lab → · Contrast checker → · Palette generator →