#676BB4#676BB4

#676BB4 is a mid, moderate blue. Relative luminance 0.167; OKLCH L 55.7% C 0.112 H 279.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#676BB4
RGB	rgb(103, 107, 180)
HSL	hsl(237, 34%, 55%)
HSV	hsv(237, 43%, 71%)
CMYK	cmyk(42.8%, 40.6%, 0%, 29.4%)
CIE-LAB	lab(47.87, 17.49, -39.28)
CIE-LCH	lch(47.87, 43.00, 294.00°)
OKLab	oklab(55.73% 0.0189 -0.1107)
OKLCH	oklch(55.73% 0.112 279.7)
XYZ	xyz(19.0870, 16.6934, 45.3876)
Luminance	0.1669 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676BB4 #B4B067

analogous

#6791B4 #676BB4 #8967B4

triadic

#676BB4 #B4676B #6BB467

tetradic

#676BB4 #B46791 #B4B067 #67B489

square

#676BB4 #B46791 #B4B067 #67B489

split-complementary

#676BB4 #B48967 #91B467

monochromatic

#35386C #494D95 #676BB4 #9093C8 #B9BBDC

Accessibility & contrast

On white

4.84

#676BB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#676BB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #676BB4

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676BB4	#FFFFFF	#000000	##FFFFFF
##676BB4	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5175B7

Deuteranopia (green-blind)

#4C6FB2

Tritanopia (blue-blind)

#4F7A87

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #676bb4;
/* rgb */ color: rgb(103, 107, 180);
/* oklch */ color: oklch(55.7% 0.112 279.7);

Tailwind

colors: {
  custom: {
    50: '#9695cb',
    500: '#676bb4',
    950: '#000000',
  },
}

SCSS

$custom: #676bb4;
$custom-light: #9695cb;
$custom-dark: #000000;

JSON

{
  "hex": "#676bb4",
  "rgb": {
    "r": 103,
    "g": 107,
    "b": 180
  },
  "hsl": {
    "h": 236.883,
    "s": 33.921,
    "l": 55.49
  },
  "oklch": {
    "l": 0.55728,
    "c": 0.11233,
    "h": 279.7
  },
  "luminance": 0.16694
}

Semantic roles & 50–950 ramp

primary

#676BB4

secondary

#CBCAAB

accent

#C45ECA

background

#F9F9FC

surface

#F2F1F8

border

#CCCBD1

text

#0E0D13

muted

#7E7E82

Preview Lab

Preview with #676BB4

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

Preview Lab → · Contrast checker → · Palette generator →