#5E50BC#5E50BC

#5E50BC is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.4% C 0.163 H 284.8°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#5E50BC
RGB	rgb(94, 80, 188)
HSL	hsl(248, 45%, 53%)
HSV	hsv(248, 57%, 74%)
CMYK	cmyk(50%, 57.4%, 0%, 26.3%)
CIE-LAB	lab(40.81, 34.38, -55.27)
CIE-LCH	lch(40.81, 65.10, 301.88°)
OKLab	oklab(50.39% 0.0417 -0.158)
OKLCH	oklch(50.39% 0.163 284.8)
XYZ	xyz(16.5592, 11.7470, 48.9621)
Luminance	0.1175 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E50BC #AEBC50

analogous

#5078BC #5E50BC #9450BC

triadic

#5E50BC #BC5E50 #50BC5E

tetradic

#5E50BC #BC5078 #AEBC50 #50BC94

square

#5E50BC #BC5078 #AEBC50 #50BC94

split-complementary

#5E50BC #BC9450 #78BC50

monochromatic

#312869 #453996 #5E50BC #877CCD #AFA9DE

Accessibility & contrast

On white

6.27

#5E50BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#5E50BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E50BC

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E50BC	#FFFFFF	#000000	##FFFFFF
##5E50BC	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C0

Deuteranopia (green-blind)

#005DBA

Tritanopia (blue-blind)

#3C697E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5e50bc;
/* rgb */ color: rgb(94, 80, 188);
/* oklch */ color: oklch(50.4% 0.163 284.8);

Tailwind

colors: {
  custom: {
    50: '#9381d1',
    500: '#5e50bc',
    950: '#000000',
  },
}

SCSS

$custom: #5e50bc;
$custom-light: #9381d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5e50bc",
  "rgb": {
    "r": 94,
    "g": 80,
    "b": 188
  },
  "hsl": {
    "h": 247.778,
    "s": 44.628,
    "l": 52.549
  },
  "oklch": {
    "l": 0.50391,
    "c": 0.16344,
    "h": 284.8
  },
  "luminance": 0.11748
}

Semantic roles & 50–950 ramp

primary

#5E50BC

secondary

#C5CB9C

accent

#D453C4

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #5E50BC

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

Preview Lab → · Contrast checker → · Palette generator →