#676CDA#676CDA

#676CDA is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.3% C 0.165 H 278.0°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#676CDA
RGB	rgb(103, 108, 218)
HSL	hsl(237, 61%, 63%)
HSV	hsv(237, 53%, 85%)
CMYK	cmyk(52.8%, 50.5%, 0%, 14.5%)
CIE-LAB	lab(50.30, 28.53, -57.21)
CIE-LCH	lch(50.30, 63.93, 296.50°)
OKLab	oklab(58.27% 0.023 -0.1633)
OKLCH	oklch(58.27% 0.165 278)
XYZ	xyz(23.6070, 18.6692, 68.6756)
Luminance	0.1867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676CDA #DAD567

analogous

#67A6DA #676CDA #9B67DA

triadic

#676CDA #DA676C #6CDA67

tetradic

#676CDA #DA67A6 #DAD567 #67DA9B

square

#676CDA #DA67A6 #DAD567 #67DA9B

split-complementary

#676CDA #DA9B67 #A6DA67

monochromatic

#272CA0 #363CCE #676CDA #989CE6 #C9CBF2

Accessibility & contrast

On white

4.44

#676CDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#676CDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676CDA

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676CDA	#FFFFFF	#000000	##000000
##676CDA	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#347CDE

Deuteranopia (green-blind)

#2673D8

Tritanopia (blue-blind)

#338499

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #676cda;
/* rgb */ color: rgb(103, 108, 218);
/* oklch */ color: oklch(58.3% 0.165 278.0);

Tailwind

colors: {
  custom: {
    50: '#9a96e6',
    500: '#676cda',
    950: '#000000',
  },
}

SCSS

$custom: #676cda;
$custom-light: #9a96e6;
$custom-dark: #000000;

JSON

{
  "hex": "#676cda",
  "rgb": {
    "r": 103,
    "g": 108,
    "b": 218
  },
  "hsl": {
    "h": 237.391,
    "s": 60.847,
    "l": 62.941
  },
  "oklch": {
    "l": 0.5827,
    "c": 0.16489,
    "h": 278
  },
  "luminance": 0.18671
}

Semantic roles & 50–950 ramp

primary

#676CDA

secondary

#E3E1BA

accent

#C11DC9

background

#FAF9FE

surface

#F3F1FC

border

#CDCBD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #676CDA

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

Preview Lab → · Contrast checker → · Palette generator →