#5C74DD#5C74DD

#5C74DD is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.3% C 0.161 H 271.1°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#5C74DD
RGB	rgb(92, 116, 221)
HSL	hsl(229, 65%, 61%)
HSV	hsv(229, 58%, 87%)
CMYK	cmyk(58.4%, 47.5%, 0%, 13.3%)
CIE-LAB	lab(51.82, 22.41, -56.50)
CIE-LCH	lch(51.82, 60.78, 291.63°)
OKLab	oklab(59.3% 0.003 -0.1614)
OKLCH	oklch(59.3% 0.161 271.1)
XYZ	xyz(23.7058, 19.9847, 71.0008)
Luminance	0.1999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C74DD #DDC55C

analogous

#5CB5DD #5C74DD #855CDD

triadic

#5C74DD #DD5C74 #74DD5C

tetradic

#5C74DD #DD5CB5 #DDC55C #5CDD85

square

#5C74DD #DD5CB5 #DDC55C #5CDD85

split-complementary

#5C74DD #DD855C #B5DD5C

monochromatic

#21389E #2B4AD0 #5C74DD #8F9FE8 #C1CAF2

Accessibility & contrast

On white

4.20

#5C74DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#5C74DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C74DD

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C74DD	#FFFFFF	#000000	##000000
##5C74DD	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4081E1

Deuteranopia (green-blind)

#2C76DB

Tritanopia (blue-blind)

#008C9E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5c74dd;
/* rgb */ color: rgb(92, 116, 221);
/* oklch */ color: oklch(59.3% 0.161 271.1);

Tailwind

colors: {
  custom: {
    50: '#949be8',
    500: '#5c74dd',
    950: '#000000',
  },
}

SCSS

$custom: #5c74dd;
$custom-light: #949be8;
$custom-dark: #000000;

JSON

{
  "hex": "#5c74dd",
  "rgb": {
    "r": 92,
    "g": 116,
    "b": 221
  },
  "hsl": {
    "h": 228.837,
    "s": 65.482,
    "l": 61.373
  },
  "oklch": {
    "l": 0.59297,
    "c": 0.16141,
    "h": 271.1
  },
  "luminance": 0.19987
}

Semantic roles & 50–950 ramp

primary

#5C74DD

secondary

#E3DAB2

accent

#AC18CD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5C74DD

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

Preview Lab → · Contrast checker → · Palette generator →