#5F75F4#5F75F4

#5F75F4 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 61.2% C 0.190 H 272.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5F75F4
RGB	rgb(95, 117, 244)
HSL	hsl(231, 87%, 66%)
HSV	hsv(231, 61%, 96%)
CMYK	cmyk(61.1%, 52%, 0%, 4.3%)
CIE-LAB	lab(53.69, 29.92, -66.36)
CIE-LCH	lch(53.69, 72.79, 294.27°)
OKLab	oklab(61.22% 0.0072 -0.1903)
OKLCH	oklch(61.22% 0.19 272.2)
XYZ	xyz(27.4043, 21.6849, 88.3119)
Luminance	0.2169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F75F4 #F4DE5F

analogous

#5FC0F4 #5F75F4 #945FF4

triadic

#5F75F4 #F45F75 #75F45F

tetradic

#5F75F4 #F45FC0 #F4DE5F #5FF494

square

#5F75F4 #F45FC0 #F4DE5F #5FF494

split-complementary

#5F75F4 #F4945F #C0F45F

monochromatic

#0E2ACB #2644F0 #5F75F4 #98A6F8 #D2D8FC

Accessibility & contrast

On white

3.93

#5F75F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#5F75F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F75F4

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F75F4	#FFFFFF	#000000	##000000
##5F75F4	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2687F8

Deuteranopia (green-blind)

#007AF1

Tritanopia (blue-blind)

#0093A9

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5f75f4;
/* rgb */ color: rgb(95, 117, 244);
/* oklch */ color: oklch(61.2% 0.190 272.2);

Tailwind

colors: {
  custom: {
    50: '#999cf8',
    500: '#5f75f4',
    950: '#000000',
  },
}

SCSS

$custom: #5f75f4;
$custom-light: #999cf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f75f4",
  "rgb": {
    "r": 95,
    "g": 117,
    "b": 244
  },
  "hsl": {
    "h": 231.141,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.6122,
    "c": 0.19044,
    "h": 272.2
  },
  "luminance": 0.21687
}

Semantic roles & 50–950 ramp

primary

#5F75F4

secondary

#F0E8BF

accent

#C202E4

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F75F4

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

Preview Lab → · Contrast checker → · Palette generator →