#667DC0#667DC0

#667DC0 is a mid, moderate blue. Relative luminance 0.213; OKLCH L 60.1% C 0.106 H 268.7°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#667DC0
RGB	rgb(102, 125, 192)
HSL	hsl(225, 42%, 58%)
HSV	hsv(225, 47%, 75%)
CMYK	cmyk(46.9%, 34.9%, 0%, 24.7%)
CIE-LAB	lab(53.27, 9.91, -37.69)
CIE-LCH	lch(53.27, 38.97, 284.73°)
OKLab	oklab(60.06% -0.0024 -0.106)
OKLCH	oklch(60.06% 0.106 268.7)
XYZ	xyz(22.3245, 21.2965, 52.7932)
Luminance	0.2130 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667DC0 #C0A966

analogous

#66AAC0 #667DC0 #7C66C0

triadic

#667DC0 #C0667D #7DC066

tetradic

#667DC0 #C066AA #C0A966 #66C07C

square

#667DC0 #C066AA #C0A966 #66C07C

split-complementary

#667DC0 #C07C66 #AAC066

monochromatic

#32447A #445DA5 #667DC0 #91A2D2 #BDC7E4

Accessibility & contrast

On white

3.99

#667DC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#667DC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667DC0

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667DC0	#FFFFFF	#000000	##000000
##667DC0	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6483C3

Deuteranopia (green-blind)

#5B7CBE

Tritanopia (blue-blind)

#438B95

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #667dc0;
/* rgb */ color: rgb(102, 125, 192);
/* oklch */ color: oklch(60.1% 0.106 268.7);

Tailwind

colors: {
  custom: {
    50: '#96a2d3',
    500: '#667dc0',
    950: '#000000',
  },
}

SCSS

$custom: #667dc0;
$custom-light: #96a2d3;
$custom-dark: #000000;

JSON

{
  "hex": "#667dc0",
  "rgb": {
    "r": 102,
    "g": 125,
    "b": 192
  },
  "hsl": {
    "h": 224.667,
    "s": 41.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.60062,
    "c": 0.10606,
    "h": 268.7
  },
  "luminance": 0.21298
}

Semantic roles & 50–950 ramp

primary

#667DC0

secondary

#D3CAAF

accent

#B256D1

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0F14

muted

#7E7E83

Preview Lab

Preview with #667DC0

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

Preview Lab → · Contrast checker → · Palette generator →