#6B74CE#6B74CE

#6B74CE is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.3% C 0.137 H 277.1°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#6B74CE
RGB	rgb(107, 116, 206)
HSL	hsl(235, 50%, 61%)
HSV	hsv(235, 48%, 81%)
CMYK	cmyk(48.1%, 43.7%, 0%, 19.2%)
CIE-LAB	lab(51.92, 20.83, -47.79)
CIE-LCH	lch(51.92, 52.13, 293.55°)
OKLab	oklab(59.34% 0.0168 -0.1355)
OKLCH	oklch(59.34% 0.137 277.1)
XYZ	xyz(23.4459, 20.0715, 61.0193)
Luminance	0.2007 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B74CE #CEC56B

analogous

#6BA6CE #6B74CE #946BCE

triadic

#6B74CE #CE6B74 #74CE6B

tetradic

#6B74CE #CE6BA6 #CEC56B #6BCE94

square

#6B74CE #CE6BA6 #CEC56B #6BCE94

split-complementary

#6B74CE #CE946B #A6CE6B

monochromatic

#2F388F #3F4ABD #6B74CE #999FDD #C7CAEC

Accessibility & contrast

On white

4.19

#6B74CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#6B74CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B74CE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B74CE	#FFFFFF	#000000	##000000
##6B74CE	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5080D1

Deuteranopia (green-blind)

#4778CC

Tritanopia (blue-blind)

#468797

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6b74ce;
/* rgb */ color: rgb(107, 116, 206);
/* oklch */ color: oklch(59.3% 0.137 277.1);

Tailwind

colors: {
  custom: {
    50: '#9b9bdd',
    500: '#6b74ce',
    950: '#000000',
  },
}

SCSS

$custom: #6b74ce;
$custom-light: #9b9bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b74ce",
  "rgb": {
    "r": 107,
    "g": 116,
    "b": 206
  },
  "hsl": {
    "h": 234.545,
    "s": 50.254,
    "l": 61.373
  },
  "oklch": {
    "l": 0.59343,
    "c": 0.13651,
    "h": 277.1
  },
  "luminance": 0.20073
}

Semantic roles & 50–950 ramp

primary

#6B74CE

secondary

#DDDAB8

accent

#B028BE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0F0E15

muted

#7E7E83

Preview Lab

Preview with #6B74CE

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

Preview Lab → · Contrast checker → · Palette generator →