#5B7FF2#5B7FF2

#5B7FF2 is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.8% C 0.177 H 268.0°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5B7FF2
RGB	rgb(91, 127, 242)
HSL	hsl(226, 85%, 65%)
HSV	hsv(226, 62%, 95%)
CMYK	cmyk(62.4%, 47.5%, 0%, 5.1%)
CIE-LAB	lab(55.90, 22.49, -61.70)
CIE-LCH	lch(55.90, 65.68, 290.03°)
OKLab	oklab(62.79% -0.0063 -0.1766)
OKLCH	oklch(62.79% 0.177 268)
XYZ	xyz(27.9253, 23.8112, 87.1116)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7FF2 #F2CE5B

analogous

#5BCBF2 #5B7FF2 #825BF2

triadic

#5B7FF2 #F25B7F #7FF25B

tetradic

#5B7FF2 #F25BCB #F2CE5B #5BF282

square

#5B7FF2 #F25BCB #F2CE5B #5BF282

split-complementary

#5B7FF2 #F2825B #CBF25B

monochromatic

#0F3AC3 #2253EE #5B7FF2 #94ABF6 #CCD8FB

Accessibility & contrast

On white

3.64

#5B7FF2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5B7FF2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B7FF2

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7FF2	#FFFFFF	#000000	##000000
##5B7FF2	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#448DF6

Deuteranopia (green-blind)

#2580F0

Tritanopia (blue-blind)

#0099AD

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5b7ff2;
/* rgb */ color: rgb(91, 127, 242);
/* oklch */ color: oklch(62.8% 0.177 268.0);

Tailwind

colors: {
  custom: {
    50: '#97a3f7',
    500: '#5b7ff2',
    950: '#000000',
  },
}

SCSS

$custom: #5b7ff2;
$custom-light: #97a3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7ff2",
  "rgb": {
    "r": 91,
    "g": 127,
    "b": 242
  },
  "hsl": {
    "h": 225.695,
    "s": 85.311,
    "l": 65.294
  },
  "oklch": {
    "l": 0.62794,
    "c": 0.17668,
    "h": 268
  },
  "luminance": 0.23814
}

Semantic roles & 50–950 ramp

primary

#5B7FF2

secondary

#EEE2BB

accent

#AD04E2

background

#F9FAFF

surface

#F2F3FF

border

#CCCDD7

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5B7FF2

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

Preview Lab → · Contrast checker → · Palette generator →