#5E5BBB#5E5BBB

#5E5BBB is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.3% C 0.147 H 281.5°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#5E5BBB
RGB	rgb(94, 91, 187)
HSL	hsl(242, 41%, 55%)
HSV	hsv(242, 51%, 73%)
CMYK	cmyk(49.7%, 51.3%, 0%, 26.7%)
CIE-LAB	lab(43.43, 27.32, -50.47)
CIE-LCH	lch(43.43, 57.39, 298.43°)
OKLab	oklab(52.32% 0.0292 -0.1438)
OKLCH	oklch(52.32% 0.147 281.5)
XYZ	xyz(17.3241, 13.4488, 48.6871)
Luminance	0.1345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E5BBB #B8BB5B

analogous

#5B88BB #5E5BBB #8E5BBB

triadic

#5E5BBB #BB5E5B #5BBB5E

tetradic

#5E5BBB #BB5B88 #B8BB5B #5BBB8E

square

#5E5BBB #BB5B88 #B8BB5B #5BBB8E

split-complementary

#5E5BBB #BB8E5B #88BB5B

monochromatic

#302E6E #424099 #5E5BBB #8886CD #B3B2DF

Accessibility & contrast

On white

5.69

#5E5BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#5E5BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E5BBB

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E5BBB	#FFFFFF	#000000	##FFFFFF
##5E5BBB	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C6ABE

Deuteranopia (green-blind)

#2463B9

Tritanopia (blue-blind)

#3B7082

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5e5bbb;
/* rgb */ color: rgb(94, 91, 187);
/* oklch */ color: oklch(52.3% 0.147 281.5);

Tailwind

colors: {
  custom: {
    50: '#9289d0',
    500: '#5e5bbb',
    950: '#000000',
  },
}

SCSS

$custom: #5e5bbb;
$custom-light: #9289d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5e5bbb",
  "rgb": {
    "r": 94,
    "g": 91,
    "b": 187
  },
  "hsl": {
    "h": 241.875,
    "s": 41.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.52321,
    "c": 0.14674,
    "h": 281.5
  },
  "luminance": 0.1345
}

Semantic roles & 50–950 ramp

primary

#5E5BBB

secondary

#CCCDA5

accent

#D157CD

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5E5BBB

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

Preview Lab → · Contrast checker → · Palette generator →