#5F7BF1#5F7BF1

#5F7BF1 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.2% C 0.179 H 270.4°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5F7BF1
RGB	rgb(95, 123, 241)
HSL	hsl(228, 84%, 66%)
HSV	hsv(228, 61%, 95%)
CMYK	cmyk(60.6%, 49%, 0%, 5.5%)
CIE-LAB	lab(55.02, 25.28, -62.55)
CIE-LCH	lch(55.02, 67.47, 292.01°)
OKLab	oklab(62.16% 0.0013 -0.179)
OKLCH	oklch(62.16% 0.179 270.4)
XYZ	xyz(27.6741, 22.9474, 86.1730)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F7BF1 #F1D55F

analogous

#5FC4F1 #5F7BF1 #8C5FF1

triadic

#5F7BF1 #F15F7B #7BF15F

tetradic

#5F7BF1 #F15FC4 #F1D55F #5FF18C

square

#5F7BF1 #F15FC4 #F1D55F #5FF18C

split-complementary

#5F7BF1 #F18C5F #C4F15F

monochromatic

#1134C4 #274DEC #5F7BF1 #97A9F6 #D0D8FB

Accessibility & contrast

On white

3.76

#5F7BF1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#5F7BF1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F7BF1

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F7BF1	#FFFFFF	#000000	##000000
##5F7BF1	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C8AF5

Deuteranopia (green-blind)

#1D7EEF

Tritanopia (blue-blind)

#0096AB

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5f7bf1;
/* rgb */ color: rgb(95, 123, 241);
/* oklch */ color: oklch(62.2% 0.179 270.4);

Tailwind

colors: {
  custom: {
    50: '#99a0f6',
    500: '#5f7bf1',
    950: '#000000',
  },
}

SCSS

$custom: #5f7bf1;
$custom-light: #99a0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#5f7bf1",
  "rgb": {
    "r": 95,
    "g": 123,
    "b": 241
  },
  "hsl": {
    "h": 228.493,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.62162,
    "c": 0.17903,
    "h": 270.4
  },
  "luminance": 0.2295
}

Semantic roles & 50–950 ramp

primary

#5F7BF1

secondary

#EEE5BE

accent

#B605E0

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F7BF1

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

Preview Lab → · Contrast checker → · Palette generator →