#6B74BD#6B74BD

#6B74BD is a mid, moderate blue. Relative luminance 0.193; OKLCH L 58.4% C 0.112 H 277.0°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#6B74BD
RGB	rgb(107, 116, 189)
HSL	hsl(233, 38%, 58%)
HSV	hsv(233, 43%, 74%)
CMYK	cmyk(43.4%, 38.6%, 0%, 25.9%)
CIE-LAB	lab(51.02, 15.71, -39.48)
CIE-LCH	lch(51.02, 42.49, 291.70°)
OKLab	oklab(58.37% 0.0137 -0.1112)
OKLCH	oklch(58.37% 0.112 277)
XYZ	xyz(21.4913, 19.2897, 50.7251)
Luminance	0.1929 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B74BD #BDB46B

analogous

#6B9DBD #6B74BD #8B6BBD

triadic

#6B74BD #BD6B74 #74BD6B

tetradic

#6B74BD #BD6B9D #BDB46B #6BBD8B

square

#6B74BD #BD6B9D #BDB46B #6BBD8B

split-complementary

#6B74BD #BD8B6B #9DBD6B

monochromatic

#363D78 #4852A2 #6B74BD #959CD0 #C0C4E3

Accessibility & contrast

On white

4.32

#6B74BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#6B74BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B74BD

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B74BD	#FFFFFF	#000000	##000000
##6B74BD	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7DC0

Deuteranopia (green-blind)

#5476BB

Tritanopia (blue-blind)

#50838F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6b74bd;
/* rgb */ color: rgb(107, 116, 189);
/* oklch */ color: oklch(58.4% 0.112 277.0);

Tailwind

colors: {
  custom: {
    50: '#999bd1',
    500: '#6b74bd',
    950: '#000000',
  },
}

SCSS

$custom: #6b74bd;
$custom-light: #999bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b74bd",
  "rgb": {
    "r": 107,
    "g": 116,
    "b": 189
  },
  "hsl": {
    "h": 233.415,
    "s": 38.318,
    "l": 58.039
  },
  "oklch": {
    "l": 0.58368,
    "c": 0.11204,
    "h": 277
  },
  "luminance": 0.19291
}

Semantic roles & 50–950 ramp

primary

#6B74BD

secondary

#D2CFB2

accent

#C15ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6B74BD

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

Preview Lab → · Contrast checker → · Palette generator →