#5F7BF4#5F7BF4

#5F7BF4 is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.4% C 0.183 H 270.5°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#5F7BF4
RGB	rgb(95, 123, 244)
HSL	hsl(229, 87%, 66%)
HSV	hsv(229, 61%, 96%)
CMYK	cmyk(61.1%, 49.6%, 0%, 4.3%)
CIE-LAB	lab(55.20, 26.28, -63.92)
CIE-LCH	lch(55.20, 69.11, 292.35°)
OKLab	oklab(62.36% 0.0016 -0.183)
OKLCH	oklch(62.36% 0.183 270.5)
XYZ	xyz(28.1259, 23.1281, 88.5524)
Luminance	0.2313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F7BF4 #F4D85F

analogous

#5FC6F4 #5F7BF4 #8E5FF4

triadic

#5F7BF4 #F45F7B #7BF45F

tetradic

#5F7BF4 #F45FC6 #F4D85F #5FF48E

square

#5F7BF4 #F45FC6 #F4D85F #5FF48E

split-complementary

#5F7BF4 #F48E5F #C6F45F

monochromatic

#0E31CB #264CF0 #5F7BF4 #98AAF8 #D2D9FC

Accessibility & contrast

On white

3.73

#5F7BF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#5F7BF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F7BF4

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F7BF4	#FFFFFF	#000000	##000000
##5F7BF4	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#398BF8

Deuteranopia (green-blind)

#127EF1

Tritanopia (blue-blind)

#0097AC

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5f7bf4;
/* rgb */ color: rgb(95, 123, 244);
/* oklch */ color: oklch(62.4% 0.183 270.5);

Tailwind

colors: {
  custom: {
    50: '#99a0f8',
    500: '#5f7bf4',
    950: '#000000',
  },
}

SCSS

$custom: #5f7bf4;
$custom-light: #99a0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f7bf4",
  "rgb": {
    "r": 95,
    "g": 123,
    "b": 244
  },
  "hsl": {
    "h": 228.725,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.62363,
    "c": 0.18306,
    "h": 270.5
  },
  "luminance": 0.2313
}

Semantic roles & 50–950 ramp

primary

#5F7BF4

secondary

#F0E6BF

accent

#B902E4

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F7BF4

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

Preview Lab → · Contrast checker → · Palette generator →