#667DC2#667DC2

#667DC2 is a mid, moderate blue. Relative luminance 0.214; OKLCH L 60.2% C 0.109 H 269.0°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#667DC2
RGB	rgb(102, 125, 194)
HSL	hsl(225, 43%, 58%)
HSV	hsv(225, 47%, 76%)
CMYK	cmyk(47.4%, 35.6%, 0%, 23.9%)
CIE-LAB	lab(53.37, 10.52, -38.68)
CIE-LCH	lch(53.37, 40.08, 285.21°)
OKLab	oklab(60.17% -0.0019 -0.1089)
OKLCH	oklch(60.17% 0.109 269)
XYZ	xyz(22.5476, 21.3857, 53.9682)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667DC2 #C2AB66

analogous

#66ABC2 #667DC2 #7D66C2

triadic

#667DC2 #C2667D #7DC266

tetradic

#667DC2 #C266AB #C2AB66 #66C27D

square

#667DC2 #C266AB #C2AB66 #66C27D

split-complementary

#667DC2 #C27D66 #ABC266

monochromatic

#31447C #435CA8 #667DC2 #92A2D3 #BEC7E5

Accessibility & contrast

On white

3.98

#667DC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#667DC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667DC2

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667DC2	#FFFFFF	#000000	##000000
##667DC2	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6384C5

Deuteranopia (green-blind)

#5A7CC0

Tritanopia (blue-blind)

#428B96

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #667dc2;
/* rgb */ color: rgb(102, 125, 194);
/* oklch */ color: oklch(60.2% 0.109 269.0);

Tailwind

colors: {
  custom: {
    50: '#96a2d5',
    500: '#667dc2',
    950: '#000000',
  },
}

SCSS

$custom: #667dc2;
$custom-light: #96a2d5;
$custom-dark: #000000;

JSON

{
  "hex": "#667dc2",
  "rgb": {
    "r": 102,
    "g": 125,
    "b": 194
  },
  "hsl": {
    "h": 225,
    "s": 42.991,
    "l": 58.039
  },
  "oklch": {
    "l": 0.60168,
    "c": 0.10893,
    "h": 269
  },
  "luminance": 0.21387
}

Semantic roles & 50–950 ramp

primary

#667DC2

secondary

#D4CBB0

accent

#B355D3

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0F14

muted

#7E7E83

Preview Lab

Preview with #667DC2

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

Preview Lab → · Contrast checker → · Palette generator →