#6B71C8#6B71C8

#6B71C8 is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.4% C 0.132 H 278.5°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#6B71C8
RGB	rgb(107, 113, 200)
HSL	hsl(236, 46%, 60%)
HSV	hsv(236, 47%, 78%)
CMYK	cmyk(46.5%, 43.5%, 0%, 21.6%)
CIE-LAB	lab(50.81, 20.83, -46.13)
CIE-LCH	lch(50.81, 50.62, 294.30°)
OKLab	oklab(58.39% 0.0195 -0.1306)
OKLCH	oklch(58.39% 0.132 278.5)
XYZ	xyz(22.3907, 19.1050, 57.1402)
Luminance	0.1911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B71C8 #C8C26B

analogous

#6B9FC8 #6B71C8 #936BC8

triadic

#6B71C8 #C86B71 #71C86B

tetradic

#6B71C8 #C86B9F #C8C26B #6BC893

square

#6B71C8 #C86B9F #C8C26B #6BC893

split-complementary

#6B71C8 #C8936B #9FC86B

monochromatic

#323787 #434AB3 #6B71C8 #989CD9 #C4C7E9

Accessibility & contrast

On white

4.36

#6B71C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#6B71C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B71C8

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B71C8	#FFFFFF	#000000	##000000
##6B71C8	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F7DCB

Deuteranopia (green-blind)

#4876C6

Tritanopia (blue-blind)

#4A8393

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6b71c8;
/* rgb */ color: rgb(107, 113, 200);
/* oklch */ color: oklch(58.4% 0.132 278.5);

Tailwind

colors: {
  custom: {
    50: '#9a99d9',
    500: '#6b71c8',
    950: '#000000',
  },
}

SCSS

$custom: #6b71c8;
$custom-light: #9a99d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6b71c8",
  "rgb": {
    "r": 107,
    "g": 113,
    "b": 200
  },
  "hsl": {
    "h": 236.129,
    "s": 45.813,
    "l": 60.196
  },
  "oklch": {
    "l": 0.58392,
    "c": 0.13208,
    "h": 278.5
  },
  "luminance": 0.19106
}

Semantic roles & 50–950 ramp

primary

#6B71C8

secondary

#D9D7B6

accent

#B02CB9

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6B71C8

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

Preview Lab → · Contrast checker → · Palette generator →