#6455EC#6455EC

#6455EC is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 55.4% C 0.218 H 281.1°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#6455EC
RGB	rgb(100, 85, 236)
HSL	hsl(246, 80%, 63%)
HSV	hsv(246, 64%, 93%)
CMYK	cmyk(57.6%, 64%, 0%, 7.5%)
CIE-LAB	lab(45.99, 47.24, -74.37)
CIE-LCH	lch(45.99, 88.11, 302.43°)
OKLab	oklab(55.43% 0.0418 -0.214)
OKLCH	oklch(55.43% 0.218 281.1)
XYZ	xyz(23.6396, 15.2609, 81.0406)
Luminance	0.1526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6455EC #DDEC55

analogous

#5592EC #6455EC #AF55EC

triadic

#6455EC #EC6455 #55EC64

tetradic

#6455EC #EC5592 #DDEC55 #55ECAF

square

#6455EC #EC5592 #DDEC55 #55ECAF

split-complementary

#6455EC #ECAF55 #92EC55

monochromatic

#2414B3 #321EE6 #6455EC #968CF2 #C8C3F8

Accessibility & contrast

On white

5.18

#6455EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#6455EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6455EC

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6455EC	#FFFFFF	#000000	##FFFFFF
##6455EC	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F1

Deuteranopia (green-blind)

#0067E9

Tritanopia (blue-blind)

#0A7B99

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6455ec;
/* rgb */ color: rgb(100, 85, 236);
/* oklch */ color: oklch(55.4% 0.218 281.1);

Tailwind

colors: {
  custom: {
    50: '#9d86f3',
    500: '#6455ec',
    950: '#000000',
  },
}

SCSS

$custom: #6455ec;
$custom-light: #9d86f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6455ec",
  "rgb": {
    "r": 100,
    "g": 85,
    "b": 236
  },
  "hsl": {
    "h": 245.96,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.55425,
    "c": 0.21801,
    "h": 281.1
  },
  "luminance": 0.15262
}

Semantic roles & 50–950 ramp

primary

#6455EC

secondary

#E4EAB3

accent

#DC09C7

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6455EC

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

Preview Lab → · Contrast checker → · Palette generator →