#676BBD#676BBD

#676BBD is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.3% C 0.125 H 279.4°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#676BBD
RGB	rgb(103, 107, 189)
HSL	hsl(237, 39%, 57%)
HSV	hsv(237, 46%, 74%)
CMYK	cmyk(45.5%, 43.4%, 0%, 25.9%)
CIE-LAB	lab(48.35, 20.19, -43.73)
CIE-LCH	lch(48.35, 48.17, 294.78°)
OKLab	oklab(56.25% 0.0206 -0.1237)
OKLCH	oklch(56.25% 0.125 279.4)
XYZ	xyz(20.0338, 17.0721, 50.3739)
Luminance	0.1707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676BBD #BDB967

analogous

#6796BD #676BBD #8E67BD

triadic

#676BBD #BD676B #6BBD67

tetradic

#676BBD #BD6796 #BDB967 #67BD8E

square

#676BBD #BD6796 #BDB967 #67BD8E

split-complementary

#676BBD #BD8E67 #96BD67

monochromatic

#333676 #464AA1 #676BBD #9295D0 #BCBEE2

Accessibility & contrast

On white

4.76

#676BBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#676BBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #676BBD

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676BBD	#FFFFFF	#000000	##FFFFFF
##676BBD	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B76C0

Deuteranopia (green-blind)

#4570BB

Tritanopia (blue-blind)

#4A7C8B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #676bbd;
/* rgb */ color: rgb(103, 107, 189);
/* oklch */ color: oklch(56.3% 0.125 279.4);

Tailwind

colors: {
  custom: {
    50: '#9795d1',
    500: '#676bbd',
    950: '#000000',
  },
}

SCSS

$custom: #676bbd;
$custom-light: #9795d1;
$custom-dark: #000000;

JSON

{
  "hex": "#676bbd",
  "rgb": {
    "r": 103,
    "g": 107,
    "b": 189
  },
  "hsl": {
    "h": 237.209,
    "s": 39.45,
    "l": 57.255
  },
  "oklch": {
    "l": 0.5625,
    "c": 0.12544,
    "h": 279.4
  },
  "luminance": 0.17073
}

Semantic roles & 50–950 ramp

primary

#676BBD

secondary

#D1D0AE

accent

#CA58CF

background

#F9F9FC

surface

#F2F1F9

border

#CCCBD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #676BBD

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

Preview Lab → · Contrast checker → · Palette generator →