#5E5BCB#5E5BCB

#5E5BCB is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.4% C 0.169 H 280.2°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5E5BCB
RGB	rgb(94, 91, 203)
HSL	hsl(242, 52%, 58%)
HSV	hsv(242, 55%, 80%)
CMYK	cmyk(53.7%, 55.2%, 0%, 20.4%)
CIE-LAB	lab(44.48, 32.35, -58.05)
CIE-LCH	lch(44.48, 66.46, 299.13°)
OKLab	oklab(53.44% 0.03 -0.1661)
OKLCH	oklch(53.44% 0.169 280.2)
XYZ	xyz(19.1333, 14.1725, 58.2157)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E5BCB #C8CB5B

analogous

#5B90CB #5E5BCB #965BCB

triadic

#5E5BCB #CB5E5B #5BCB5E

tetradic

#5E5BCB #CB5B90 #C8CB5B #5BCB96

square

#5E5BCB #CB5B90 #C8CB5B #5BCB96

split-complementary

#5E5BCB #CB965B #90CB5B

monochromatic

#2C2982 #3B38B1 #5E5BCB #8C89DA #B9B8E8

Accessibility & contrast

On white

5.48

#5E5BCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#5E5BCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E5BCB

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E5BCB	#FFFFFF	#000000	##FFFFFF
##5E5BCB	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F6DCF

Deuteranopia (green-blind)

#0065C9

Tritanopia (blue-blind)

#2D758A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5e5bcb;
/* rgb */ color: rgb(94, 91, 203);
/* oklch */ color: oklch(53.4% 0.169 280.2);

Tailwind

colors: {
  custom: {
    50: '#9489dc',
    500: '#5e5bcb',
    950: '#000000',
  },
}

SCSS

$custom: #5e5bcb;
$custom-light: #9489dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5e5bcb",
  "rgb": {
    "r": 94,
    "g": 91,
    "b": 203
  },
  "hsl": {
    "h": 241.607,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53438,
    "c": 0.16881,
    "h": 280.2
  },
  "luminance": 0.14174
}

Semantic roles & 50–950 ramp

primary

#5E5BCB

secondary

#D6D7AA

accent

#DB4CD7

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5E5BCB

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

Preview Lab → · Contrast checker → · Palette generator →