#5E55E9#5E55E9

#5E55E9 is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 54.7% C 0.215 H 279.3°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#5E55E9
RGB	rgb(94, 85, 233)
HSL	hsl(244, 77%, 62%)
HSV	hsv(244, 64%, 91%)
CMYK	cmyk(59.7%, 63.5%, 0%, 8.6%)
CIE-LAB	lab(45.30, 45.38, -73.82)
CIE-LCH	lch(45.30, 86.66, 301.58°)
OKLab	oklab(54.74% 0.0347 -0.2125)
OKLCH	oklch(54.74% 0.215 279.3)
XYZ	xyz(22.5679, 14.7582, 78.7344)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E55E9 #E0E955

analogous

#5596E9 #5E55E9 #A855E9

triadic

#5E55E9 #E95E55 #55E95E

tetradic

#5E55E9 #E95596 #E0E955 #55E9A8

square

#5E55E9 #E95596 #E0E955 #55E9A8

split-complementary

#5E55E9 #E9A855 #96E955

monochromatic

#2016AD #2B1FE2 #5E55E9 #918BF0 #C5C1F7

Accessibility & contrast

On white

5.31

#5E55E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#5E55E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E55E9

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E55E9	#FFFFFF	#000000	##FFFFFF
##5E55E9	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EE

Deuteranopia (green-blind)

#0065E6

Tritanopia (blue-blind)

#007A97

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5e55e9;
/* rgb */ color: rgb(94, 85, 233);
/* oklch */ color: oklch(54.7% 0.215 279.3);

Tailwind

colors: {
  custom: {
    50: '#9986f1',
    500: '#5e55e9',
    950: '#000000',
  },
}

SCSS

$custom: #5e55e9;
$custom-light: #9986f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5e55e9",
  "rgb": {
    "r": 94,
    "g": 85,
    "b": 233
  },
  "hsl": {
    "h": 243.649,
    "s": 77.083,
    "l": 62.353
  },
  "oklch": {
    "l": 0.54737,
    "c": 0.21533,
    "h": 279.3
  },
  "luminance": 0.1476
}

Semantic roles & 50–950 ramp

primary

#5E55E9

secondary

#E5E8B2

accent

#D90CCD

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5E55E9

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

Preview Lab → · Contrast checker → · Palette generator →