#5F74F0#5F74F0

#5F74F0 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.8% C 0.186 H 272.4°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#5F74F0
RGB	rgb(95, 116, 240)
HSL	hsl(231, 83%, 66%)
HSV	hsv(231, 60%, 94%)
CMYK	cmyk(60.4%, 51.7%, 0%, 5.9%)
CIE-LAB	lab(53.18, 29.22, -64.95)
CIE-LCH	lch(53.18, 71.22, 294.22°)
OKLab	oklab(60.75% 0.0079 -0.1862)
OKLCH	oklch(60.75% 0.186 272.4)
XYZ	xyz(26.6877, 21.2128, 85.1093)
Luminance	0.2122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F74F0 #F0DB5F

analogous

#5FBDF0 #5F74F0 #925FF0

triadic

#5F74F0 #F05F74 #74F05F

tetradic

#5F74F0 #F05FBD #F0DB5F #5FF092

square

#5F74F0 #F05FBD #F0DB5F #5FF092

split-complementary

#5F74F0 #F0925F #BDF05F

monochromatic

#122CC2 #2743EB #5F74F0 #97A5F5 #CFD5FA

Accessibility & contrast

On white

4.01

#5F74F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#5F74F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F74F0

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F74F0	#FFFFFF	#000000	##000000
##5F74F0	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A86F4

Deuteranopia (green-blind)

#0079ED

Tritanopia (blue-blind)

#0091A7

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5f74f0;
/* rgb */ color: rgb(95, 116, 240);
/* oklch */ color: oklch(60.8% 0.186 272.4);

Tailwind

colors: {
  custom: {
    50: '#999bf6',
    500: '#5f74f0',
    950: '#000000',
  },
}

SCSS

$custom: #5f74f0;
$custom-light: #999bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5f74f0",
  "rgb": {
    "r": 95,
    "g": 116,
    "b": 240
  },
  "hsl": {
    "h": 231.31,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.60754,
    "c": 0.18635,
    "h": 272.4
  },
  "luminance": 0.21215
}

Semantic roles & 50–950 ramp

primary

#5F74F0

secondary

#EEE7BD

accent

#C006DF

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F74F0

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

Preview Lab → · Contrast checker → · Palette generator →