#5E63DD#5E63DD

#5E63DD is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.2% C 0.183 H 277.0°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#5E63DD
RGB	rgb(94, 99, 221)
HSL	hsl(238, 65%, 62%)
HSV	hsv(238, 57%, 87%)
CMYK	cmyk(57.5%, 55.2%, 0%, 13.3%)
CIE-LAB	lab(47.65, 33.21, -63.21)
CIE-LCH	lch(47.65, 71.40, 297.72°)
OKLab	oklab(56.19% 0.0223 -0.1812)
OKLCH	oklch(56.19% 0.183 277)
XYZ	xyz(22.1249, 16.5222, 70.4158)
Luminance	0.1652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E63DD #DDD85E

analogous

#5EA3DD #5E63DD #995EDD

triadic

#5E63DD #DD5E63 #63DD5E

tetradic

#5E63DD #DD5EA3 #DDD85E #5EDD99

square

#5E63DD #DD5EA3 #DDD85E #5EDD99

split-complementary

#5E63DD #DD995E #A3DD5E

monochromatic

#22279F #2C33D2 #5E63DD #9194E8 #C3C5F2

Accessibility & contrast

On white

4.88

#5E63DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#5E63DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E63DD

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E63DD	#FFFFFF	#000000	##FFFFFF
##5E63DD	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0176E1

Deuteranopia (green-blind)

#006CDA

Tritanopia (blue-blind)

#068096

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5e63dd;
/* rgb */ color: rgb(94, 99, 221);
/* oklch */ color: oklch(56.2% 0.183 277.0);

Tailwind

colors: {
  custom: {
    50: '#968fe8',
    500: '#5e63dd',
    950: '#000000',
  },
}

SCSS

$custom: #5e63dd;
$custom-light: #968fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e63dd",
  "rgb": {
    "r": 94,
    "g": 99,
    "b": 221
  },
  "hsl": {
    "h": 237.638,
    "s": 65.128,
    "l": 61.765
  },
  "oklch": {
    "l": 0.56192,
    "c": 0.1826,
    "h": 277
  },
  "luminance": 0.16524
}

Semantic roles & 50–950 ramp

primary

#5E63DD

secondary

#E3E1B4

accent

#C619CD

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5E63DD

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

Preview Lab → · Contrast checker → · Palette generator →