#5B7EED#5B7EED

#5B7EED is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.3% C 0.171 H 268.0°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#5B7EED
RGB	rgb(91, 126, 237)
HSL	hsl(226, 80%, 64%)
HSV	hsv(226, 62%, 93%)
CMYK	cmyk(61.6%, 46.8%, 0%, 7.1%)
CIE-LAB	lab(55.34, 21.42, -59.83)
CIE-LCH	lch(55.34, 63.55, 289.70°)
OKLab	oklab(62.27% -0.0059 -0.1711)
OKLCH	oklch(62.27% 0.171 268)
XYZ	xyz(27.0561, 23.2579, 83.1678)
Luminance	0.2326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7EED #EDCA5B

analogous

#5BC7ED #5B7EED #815BED

triadic

#5B7EED #ED5B7E #7EED5B

tetradic

#5B7EED #ED5BC7 #EDCA5B #5BED81

square

#5B7EED #ED5BC7 #EDCA5B #5BED81

split-complementary

#5B7EED #ED815B #C7ED5B

monochromatic

#143CB9 #2453E7 #5B7EED #92A9F3 #C9D5F9

Accessibility & contrast

On white

3.72

#5B7EED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#5B7EED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B7EED

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7EED	#FFFFFF	#000000	##000000
##5B7EED	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#468BF1

Deuteranopia (green-blind)

#2C7EEB

Tritanopia (blue-blind)

#0097AA

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5b7eed;
/* rgb */ color: rgb(91, 126, 237);
/* oklch */ color: oklch(62.3% 0.171 268.0);

Tailwind

colors: {
  custom: {
    50: '#96a2f3',
    500: '#5b7eed',
    950: '#000000',
  },
}

SCSS

$custom: #5b7eed;
$custom-light: #96a2f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7eed",
  "rgb": {
    "r": 91,
    "g": 126,
    "b": 237
  },
  "hsl": {
    "h": 225.616,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.6227,
    "c": 0.17116,
    "h": 268
  },
  "luminance": 0.2326
}

Semantic roles & 50–950 ramp

primary

#5B7EED

secondary

#EBDFB9

accent

#AA09DD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0F17

muted

#7E7E85

Preview Lab

Preview with #5B7EED

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

Preview Lab → · Contrast checker → · Palette generator →