#676AB2#676AB2

#676AB2 is a mid, moderate blue. Relative luminance 0.164; OKLCH L 55.4% C 0.111 H 280.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#676AB2
RGB	rgb(103, 106, 178)
HSL	hsl(238, 33%, 55%)
HSV	hsv(238, 42%, 70%)
CMYK	cmyk(42.1%, 40.4%, 0%, 30.2%)
CIE-LAB	lab(47.50, 17.51, -38.70)
CIE-LCH	lch(47.50, 42.48, 294.35°)
OKLab	oklab(55.41% 0.0199 -0.109)
OKLCH	oklch(55.41% 0.111 280.3)
XYZ	xyz(18.7811, 16.4052, 44.2878)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676AB2 #B2AF67

analogous

#678FB2 #676AB2 #8967B2

triadic

#676AB2 #B2676A #6AB267

tetradic

#676AB2 #B2678F #B2AF67 #67B289

square

#676AB2 #B2678F #B2AF67 #67B289

split-complementary

#676AB2 #B28967 #8FB267

monochromatic

#353769 #4A4D92 #676AB2 #9092C7 #B8BADB

Accessibility & contrast

On white

4.91

#676AB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#676AB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #676AB2

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676AB2	#FFFFFF	#000000	##FFFFFF
##676AB2	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5073B5

Deuteranopia (green-blind)

#4C6EB0

Tritanopia (blue-blind)

#507885

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #676ab2;
/* rgb */ color: rgb(103, 106, 178);
/* oklch */ color: oklch(55.4% 0.111 280.3);

Tailwind

colors: {
  custom: {
    50: '#9694c9',
    500: '#676ab2',
    950: '#000000',
  },
}

SCSS

$custom: #676ab2;
$custom-light: #9694c9;
$custom-dark: #000000;

JSON

{
  "hex": "#676ab2",
  "rgb": {
    "r": 103,
    "g": 106,
    "b": 178
  },
  "hsl": {
    "h": 237.6,
    "s": 32.751,
    "l": 55.098
  },
  "oklch": {
    "l": 0.55412,
    "c": 0.11083,
    "h": 280.3
  },
  "luminance": 0.16406
}

Semantic roles & 50–950 ramp

primary

#676AB2

secondary

#CAC9AB

accent

#C55FC9

background

#F9F9FC

surface

#F2F1F8

border

#CCCBD1

text

#0E0D13

muted

#7E7E82

Preview Lab

Preview with #676AB2

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

Preview Lab → · Contrast checker → · Palette generator →