#5C5CDB#5C5CDB

#5C5CDB is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.7% C 0.189 H 278.1°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#5C5CDB
RGB	rgb(92, 92, 219)
HSL	hsl(240, 64%, 61%)
HSV	hsv(240, 58%, 86%)
CMYK	cmyk(58%, 58%, 0%, 14.1%)
CIE-LAB	lab(45.69, 36.47, -65.26)
CIE-LCH	lch(45.69, 74.75, 299.20°)
OKLab	oklab(54.66% 0.0267 -0.1874)
OKLCH	oklch(54.66% 0.189 278.1)
XYZ	xyz(21.0229, 15.0426, 68.7998)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C5CDB #DBDB5C

analogous

#5C9BDB #5C5CDB #9B5CDB

triadic

#5C5CDB #DB5C5C #5CDB5C

tetradic

#5C5CDB #DB5C9B #DBDB5C #5CDB9B

square

#5C5CDB #DB5C9B #DBDB5C #5CDB9B

split-complementary

#5C5CDB #DB9B5C #9BDB5C

monochromatic

#22229A #2D2DCD #5C5CDB #8E8EE6 #C0C0F1

Accessibility & contrast

On white

5.24

#5C5CDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#5C5CDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C5CDB

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C5CDB	#FFFFFF	#000000	##FFFFFF
##5C5CDB	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DF

Deuteranopia (green-blind)

#0067D8

Tritanopia (blue-blind)

#007A93

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5c5cdb;
/* rgb */ color: rgb(92, 92, 219);
/* oklch */ color: oklch(54.7% 0.189 278.1);

Tailwind

colors: {
  custom: {
    50: '#958ae7',
    500: '#5c5cdb',
    950: '#000000',
  },
}

SCSS

$custom: #5c5cdb;
$custom-light: #958ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c5cdb",
  "rgb": {
    "r": 92,
    "g": 92,
    "b": 219
  },
  "hsl": {
    "h": 240,
    "s": 63.819,
    "l": 60.98
  },
  "oklch": {
    "l": 0.54656,
    "c": 0.18925,
    "h": 278.1
  },
  "luminance": 0.15044
}

Semantic roles & 50–950 ramp

primary

#5C5CDB

secondary

#E1E1B1

accent

#CC1ACC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5C5CDB

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

Preview Lab → · Contrast checker → · Palette generator →