#5F74DC#5F74DC

#5F74DC is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.4% C 0.159 H 272.1°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5F74DC
RGB	rgb(95, 116, 220)
HSL	hsl(230, 64%, 62%)
HSV	hsv(230, 57%, 86%)
CMYK	cmyk(56.8%, 47.3%, 0%, 13.7%)
CIE-LAB	lab(51.94, 22.66, -55.74)
CIE-LCH	lch(51.94, 60.17, 292.12°)
OKLab	oklab(59.41% 0.0059 -0.1591)
OKLCH	oklch(59.41% 0.159 272.1)
XYZ	xyz(23.8787, 20.0892, 70.3156)
Luminance	0.2009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F74DC #DCC75F

analogous

#5FB3DC #5F74DC #895FDC

triadic

#5F74DC #DC5F74 #74DC5F

tetradic

#5F74DC #DC5FB3 #DCC75F #5FDC89

square

#5F74DC #DC5FB3 #DCC75F #5FDC89

split-complementary

#5F74DC #DC895F #B3DC5F

monochromatic

#23379E #2E49D0 #5F74DC #91A0E7 #C3CBF2

Accessibility & contrast

On white

4.18

#5F74DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#5F74DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F74DC

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F74DC	#FFFFFF	#000000	##000000
##5F74DC	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4282E0

Deuteranopia (green-blind)

#3077DA

Tritanopia (blue-blind)

#088B9D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5f74dc;
/* rgb */ color: rgb(95, 116, 220);
/* oklch */ color: oklch(59.4% 0.159 272.1);

Tailwind

colors: {
  custom: {
    50: '#969be7',
    500: '#5f74dc',
    950: '#000000',
  },
}

SCSS

$custom: #5f74dc;
$custom-light: #969be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5f74dc",
  "rgb": {
    "r": 95,
    "g": 116,
    "b": 220
  },
  "hsl": {
    "h": 229.92,
    "s": 64.103,
    "l": 61.765
  },
  "oklch": {
    "l": 0.59414,
    "c": 0.15918,
    "h": 272.1
  },
  "luminance": 0.20091
}

Semantic roles & 50–950 ramp

primary

#5F74DC

secondary

#E3DBB4

accent

#AE1ACC

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5F74DC

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

Preview Lab → · Contrast checker → · Palette generator →