#6B58F7#6B58F7

#6B58F7 is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 57.3% C 0.227 H 281.9°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#6B58F7
RGB	rgb(107, 88, 247)
HSL	hsl(247, 91%, 66%)
HSV	hsv(247, 64%, 97%)
CMYK	cmyk(56.7%, 64.4%, 0%, 3.1%)
CIE-LAB	lab(48.03, 49.97, -77.18)
CIE-LCH	lch(48.03, 91.95, 302.92°)
OKLab	oklab(57.31% 0.0469 -0.222)
OKLCH	oklch(57.31% 0.227 281.9)
XYZ	xyz(26.3364, 16.8189, 89.8362)
Luminance	0.1682 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B58F7 #E4F758

analogous

#5894F7 #6B58F7 #BA58F7

triadic

#6B58F7 #F76B58 #58F76B

tetradic

#6B58F7 #F75894 #E4F758 #58F7BA

square

#6B58F7 #F75894 #E4F758 #58F7BA

split-complementary

#6B58F7 #F7BA58 #94F758

monochromatic

#210ACB #371EF4 #6B58F7 #9F92FA #D3CDFD

Accessibility & contrast

On white

4.81

#6B58F7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#6B58F7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B58F7

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B58F7	#FFFFFF	#000000	##FFFFFF
##6B58F7	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077FC

Deuteranopia (green-blind)

#006CF4

Tritanopia (blue-blind)

#1B80A0

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6b58f7;
/* rgb */ color: rgb(107, 88, 247);
/* oklch */ color: oklch(57.3% 0.227 281.9);

Tailwind

colors: {
  custom: {
    50: '#a288fb',
    500: '#6b58f7',
    950: '#000000',
  },
}

SCSS

$custom: #6b58f7;
$custom-light: #a288fb;
$custom-dark: #000000;

JSON

{
  "hex": "#6b58f7",
  "rgb": {
    "r": 107,
    "g": 88,
    "b": 247
  },
  "hsl": {
    "h": 247.17,
    "s": 90.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.57311,
    "c": 0.22691,
    "h": 281.9
  },
  "luminance": 0.16821
}

Semantic roles & 50–950 ramp

primary

#6B58F7

secondary

#EAF0BB

accent

#E600CA

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #6B58F7

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

Preview Lab → · Contrast checker → · Palette generator →