#6A63EB#6A63EB

#6A63EB is a mid, vivid blue. Relative luminance 0.180; OKLCH L 58.1% C 0.199 H 280.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#6A63EB
RGB	rgb(106, 99, 235)
HSL	hsl(243, 77%, 65%)
HSV	hsv(243, 58%, 92%)
CMYK	cmyk(54.9%, 57.9%, 0%, 7.8%)
CIE-LAB	lab(49.48, 39.81, -68.11)
CIE-LCH	lch(49.48, 78.90, 300.31°)
OKLab	oklab(58.07% 0.0363 -0.1953)
OKLCH	oklch(58.07% 0.199 280.5)
XYZ	xyz(25.3964, 17.9844, 80.7142)
Luminance	0.1799 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A63EB #E4EB63

analogous

#63A0EB #6A63EB #AE63EB

triadic

#6A63EB #EB6A63 #63EB6A

tetradic

#6A63EB #EB63A0 #E4EB63 #63EBAE

square

#6A63EB #EB63A0 #E4EB63 #63EBAE

split-complementary

#6A63EB #EBAE63 #A0EB63

monochromatic

#2018BC #362DE4 #6A63EB #9E99F2 #D2CFF9

Accessibility & contrast

On white

4.57

#6A63EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#6A63EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A63EB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A63EB	#FFFFFF	#000000	##000000
##6A63EB	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BF0

Deuteranopia (green-blind)

#0071E8

Tritanopia (blue-blind)

#2A839D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6a63eb;
/* rgb */ color: rgb(106, 99, 235);
/* oklch */ color: oklch(58.1% 0.199 280.5);

Tailwind

colors: {
  custom: {
    50: '#9f90f2',
    500: '#6a63eb',
    950: '#000000',
  },
}

SCSS

$custom: #6a63eb;
$custom-light: #9f90f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6a63eb",
  "rgb": {
    "r": 106,
    "g": 99,
    "b": 235
  },
  "hsl": {
    "h": 243.088,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.58071,
    "c": 0.19869,
    "h": 280.5
  },
  "luminance": 0.17986
}

Semantic roles & 50–950 ramp

primary

#6A63EB

secondary

#E9ECBE

accent

#DA0CCF

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6A63EB

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

Preview Lab → · Contrast checker → · Palette generator →