#6B71A2#6B71A2

#6B71A2 is a mid, moderate blue. Relative luminance 0.175; OKLCH L 56.3% C 0.076 H 278.3°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#6B71A2
RGB	rgb(107, 113, 162)
HSL	hsl(233, 23%, 53%)
HSV	hsv(233, 34%, 64%)
CMYK	cmyk(34%, 30.2%, 0%, 36.5%)
CIE-LAB	lab(48.94, 9.80, -27.08)
CIE-LCH	lch(48.94, 28.80, 289.89°)
OKLab	oklab(56.34% 0.011 -0.0753)
OKLCH	oklch(56.34% 0.076 278.3)
XYZ	xyz(18.4883, 17.5441, 36.5876)
Luminance	0.1754 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B71A2 #A29C6B

analogous

#6B8CA2 #6B71A2 #816BA2

triadic

#6B71A2 #A26B71 #71A26B

tetradic

#6B71A2 #A26B8C #A29C6B #6BA281

square

#6B71A2 #A26B8C #A29C6B #6BA281

split-complementary

#6B71A2 #A2816B #8CA26B

monochromatic

#393C5A #505580 #6B71A2 #9195BA #B6B9D1

Accessibility & contrast

On white

4.66

#6B71A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#6B71A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6B71A2

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B71A2	#FFFFFF	#000000	##FFFFFF
##6B71A2	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6276A4

Deuteranopia (green-blind)

#5F72A1

Tritanopia (blue-blind)

#5C7A82

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #6b71a2;
/* rgb */ color: rgb(107, 113, 162);
/* oklch */ color: oklch(56.3% 0.076 278.3);

Tailwind

colors: {
  custom: {
    50: '#9799bd',
    500: '#6b71a2',
    950: '#000000',
  },
}

SCSS

$custom: #6b71a2;
$custom-light: #9799bd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b71a2",
  "rgb": {
    "r": 107,
    "g": 113,
    "b": 162
  },
  "hsl": {
    "h": 233.455,
    "s": 22.822,
    "l": 52.745
  },
  "oklch": {
    "l": 0.56343,
    "c": 0.0761,
    "h": 278.3
  },
  "luminance": 0.17545
}

Semantic roles & 50–950 ramp

primary

#6B71A2

secondary

#C0BEA8

accent

#B668BF

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0D0E12

muted

#7E7E81

Preview Lab

Preview with #6B71A2

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

Preview Lab → · Contrast checker → · Palette generator →