#6063E4#6063E4

#6063E4 is a mid, vivid blue. Relative luminance 0.170; OKLCH L 56.8% C 0.191 H 277.4°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#6063E4
RGB	rgb(96, 99, 228)
HSL	hsl(239, 71%, 64%)
HSV	hsv(239, 58%, 89%)
CMYK	cmyk(57.9%, 56.6%, 0%, 10.6%)
CIE-LAB	lab(48.27, 35.82, -66.16)
CIE-LCH	lch(48.27, 75.23, 298.43°)
OKLab	oklab(56.84% 0.0247 -0.1899)
OKLCH	oklch(56.84% 0.191 277.4)
XYZ	xyz(23.2848, 17.0102, 75.4400)
Luminance	0.1701 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6063E4 #E4E160

analogous

#60A5E4 #6063E4 #9F60E4

triadic

#6063E4 #E46063 #63E460

tetradic

#6063E4 #E460A5 #E4E160 #60E49F

square

#6063E4 #E460A5 #E4E160 #60E49F

split-complementary

#6063E4 #E49F60 #A5E460

monochromatic

#1D21AC #2C30DB #6063E4 #9496ED #C9CAF6

Accessibility & contrast

On white

4.77

#6063E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#6063E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6063E4

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6063E4	#FFFFFF	#000000	##FFFFFF
##6063E4	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078E8

Deuteranopia (green-blind)

#006DE1

Tritanopia (blue-blind)

#00829A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6063e4;
/* rgb */ color: rgb(96, 99, 228);
/* oklch */ color: oklch(56.8% 0.191 277.4);

Tailwind

colors: {
  custom: {
    50: '#988fed',
    500: '#6063e4',
    950: '#000000',
  },
}

SCSS

$custom: #6063e4;
$custom-light: #988fed;
$custom-dark: #000000;

JSON

{
  "hex": "#6063e4",
  "rgb": {
    "r": 96,
    "g": 99,
    "b": 228
  },
  "hsl": {
    "h": 238.636,
    "s": 70.968,
    "l": 63.529
  },
  "oklch": {
    "l": 0.56842,
    "c": 0.19146,
    "h": 277.4
  },
  "luminance": 0.17012
}

Semantic roles & 50–950 ramp

primary

#6063E4

secondary

#E7E6B9

accent

#CF13D3

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6063E4

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

Preview Lab → · Contrast checker → · Palette generator →