#676BB2#676BB2

#676BB2 is a mid, moderate blue. Relative luminance 0.166; OKLCH L 55.6% C 0.109 H 279.8°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#676BB2
RGB	rgb(103, 107, 178)
HSL	hsl(237, 33%, 55%)
HSV	hsv(237, 42%, 70%)
CMYK	cmyk(42.1%, 39.9%, 0%, 30.2%)
CIE-LAB	lab(47.77, 16.90, -38.28)
CIE-LCH	lch(47.77, 41.84, 293.82°)
OKLab	oklab(55.62% 0.0185 -0.1078)
OKLCH	oklch(55.62% 0.109 279.8)
XYZ	xyz(18.8847, 16.6125, 44.3223)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676BB2 #B2AE67

analogous

#6790B2 #676BB2 #8867B2

triadic

#676BB2 #B2676B #6BB267

tetradic

#676BB2 #B26790 #B2AE67 #67B288

square

#676BB2 #B26790 #B2AE67 #67B288

split-complementary

#676BB2 #B28867 #90B267

monochromatic

#353869 #4A4E92 #676BB2 #9093C7 #B8BADB

Accessibility & contrast

On white

4.86

#676BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#676BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #676BB2

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676BB2	#FFFFFF	#000000	##FFFFFF
##676BB2	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5274B5

Deuteranopia (green-blind)

#4D6FB0

Tritanopia (blue-blind)

#507986

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #676bb2;
/* rgb */ color: rgb(103, 107, 178);
/* oklch */ color: oklch(55.6% 0.109 279.8);

Tailwind

colors: {
  custom: {
    50: '#9695c9',
    500: '#676bb2',
    950: '#000000',
  },
}

SCSS

$custom: #676bb2;
$custom-light: #9695c9;
$custom-dark: #000000;

JSON

{
  "hex": "#676bb2",
  "rgb": {
    "r": 103,
    "g": 107,
    "b": 178
  },
  "hsl": {
    "h": 236.8,
    "s": 32.751,
    "l": 55.098
  },
  "oklch": {
    "l": 0.55615,
    "c": 0.10939,
    "h": 279.8
  },
  "luminance": 0.16613
}

Semantic roles & 50–950 ramp

primary

#676BB2

secondary

#CAC8AB

accent

#C35FC9

background

#F9F9FC

surface

#F2F1F8

border

#CCCBD1

text

#0E0D13

muted

#7E7E82

Preview Lab

Preview with #676BB2

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

Preview Lab → · Contrast checker → · Palette generator →