#5F5CBB#5F5CBB

#5F5CBB is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.6% C 0.145 H 281.6°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#5F5CBB
RGB	rgb(95, 92, 187)
HSL	hsl(242, 41%, 55%)
HSV	hsv(242, 51%, 73%)
CMYK	cmyk(49.2%, 50.8%, 0%, 26.7%)
CIE-LAB	lab(43.76, 26.93, -49.94)
CIE-LCH	lch(43.76, 56.73, 298.33°)
OKLab	oklab(52.59% 0.0292 -0.1422)
OKLCH	oklch(52.59% 0.145 281.6)
XYZ	xyz(17.5134, 13.6741, 48.7206)
Luminance	0.1368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F5CBB #B8BB5C

analogous

#5C88BB #5F5CBB #8F5CBB

triadic

#5F5CBB #BB5F5C #5CBB5F

tetradic

#5F5CBB #BB5C88 #B8BB5C #5CBB8F

square

#5F5CBB #BB5C88 #B8BB5C #5CBB8F

split-complementary

#5F5CBB #BB8F5C #88BB5C

monochromatic

#302E6F #43409A #5F5CBB #8987CD #B4B2DF

Accessibility & contrast

On white

5.62

#5F5CBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#5F5CBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F5CBB

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F5CBB	#FFFFFF	#000000	##FFFFFF
##5F5CBB	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F6BBE

Deuteranopia (green-blind)

#2864B9

Tritanopia (blue-blind)

#3D7183

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5f5cbb;
/* rgb */ color: rgb(95, 92, 187);
/* oklch */ color: oklch(52.6% 0.145 281.6);

Tailwind

colors: {
  custom: {
    50: '#928ad0',
    500: '#5f5cbb',
    950: '#000000',
  },
}

SCSS

$custom: #5f5cbb;
$custom-light: #928ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#5f5cbb",
  "rgb": {
    "r": 95,
    "g": 92,
    "b": 187
  },
  "hsl": {
    "h": 241.895,
    "s": 41.126,
    "l": 54.706
  },
  "oklch": {
    "l": 0.52588,
    "c": 0.14518,
    "h": 281.6
  },
  "luminance": 0.13675
}

Semantic roles & 50–950 ramp

primary

#5F5CBB

secondary

#CCCDA5

accent

#D157CD

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5F5CBB

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

Preview Lab → · Contrast checker → · Palette generator →