#676BB8#676BB8

#676BB8 is a mid, moderate blue. Relative luminance 0.169; OKLCH L 56.0% C 0.118 H 279.6°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#676BB8
RGB	rgb(103, 107, 184)
HSL	hsl(237, 36%, 56%)
HSV	hsv(237, 44%, 72%)
CMYK	cmyk(44%, 41.8%, 0%, 27.8%)
CIE-LAB	lab(48.08, 18.68, -41.27)
CIE-LCH	lch(48.08, 45.30, 294.36°)
OKLab	oklab(55.96% 0.0197 -0.1165)
OKLCH	oklch(55.96% 0.118 279.6)
XYZ	xyz(19.5004, 16.8587, 47.5647)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676BB8 #B8B467

analogous

#6794B8 #676BB8 #8C67B8

triadic

#676BB8 #B8676B #6BB867

tetradic

#676BB8 #B86794 #B8B467 #67B88C

square

#676BB8 #B86794 #B8B467 #67B88C

split-complementary

#676BB8 #B88C67 #94B867

monochromatic

#343770 #484C9A #676BB8 #9194CB #BABCDF

Accessibility & contrast

On white

4.80

#676BB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#676BB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #676BB8

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676BB8	#FFFFFF	#000000	##FFFFFF
##676BB8	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F75BB

Deuteranopia (green-blind)

#496FB6

Tritanopia (blue-blind)

#4D7B88

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #676bb8;
/* rgb */ color: rgb(103, 107, 184);
/* oklch */ color: oklch(56.0% 0.118 279.6);

Tailwind

colors: {
  custom: {
    50: '#9695ce',
    500: '#676bb8',
    950: '#000000',
  },
}

SCSS

$custom: #676bb8;
$custom-light: #9695ce;
$custom-dark: #000000;

JSON

{
  "hex": "#676bb8",
  "rgb": {
    "r": 103,
    "g": 107,
    "b": 184
  },
  "hsl": {
    "h": 237.037,
    "s": 36.323,
    "l": 56.275
  },
  "oklch": {
    "l": 0.55957,
    "c": 0.11818,
    "h": 279.6
  },
  "luminance": 0.1686
}

Semantic roles & 50–950 ramp

primary

#676BB8

secondary

#CECCAD

accent

#C75BCC

background

#F9F9FC

surface

#F2F1F9

border

#CCCBD2

text

#0E0D13

muted

#7E7E82

Preview Lab

Preview with #676BB8

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

Preview Lab → · Contrast checker → · Palette generator →