#676EBC#676EBC

#676EBC is a mid, moderate blue. Relative luminance 0.177; OKLCH L 56.8% C 0.120 H 278.0°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#676EBC
RGB	rgb(103, 110, 188)
HSL	hsl(235, 39%, 57%)
HSV	hsv(235, 45%, 74%)
CMYK	cmyk(45.2%, 41.5%, 0%, 26.3%)
CIE-LAB	lab(49.09, 18.05, -41.99)
CIE-LCH	lch(49.09, 45.70, 293.26°)
OKLab	oklab(56.79% 0.0166 -0.1186)
OKLCH	oklch(56.79% 0.12 278)
XYZ	xyz(20.2438, 17.6653, 49.9103)
Luminance	0.1767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676EBC #BCB567

analogous

#6799BC #676EBC #8B67BC

triadic

#676EBC #BC676E #6EBC67

tetradic

#676EBC #BC6799 #BCB567 #67BC8B

square

#676EBC #BC6799 #BCB567 #67BC8B

split-complementary

#676EBC #BC8B67 #99BC67

monochromatic

#343975 #464E9F #676EBC #9197CF #BCBFE1

Accessibility & contrast

On white

4.63

#676EBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#676EBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #676EBC

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676EBC	#FFFFFF	#000000	##FFFFFF
##676EBC	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5178BF

Deuteranopia (green-blind)

#4A71BA

Tritanopia (blue-blind)

#4A7E8C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #676ebc;
/* rgb */ color: rgb(103, 110, 188);
/* oklch */ color: oklch(56.8% 0.120 278.0);

Tailwind

colors: {
  custom: {
    50: '#9797d0',
    500: '#676ebc',
    950: '#000000',
  },
}

SCSS

$custom: #676ebc;
$custom-light: #9797d0;
$custom-dark: #000000;

JSON

{
  "hex": "#676ebc",
  "rgb": {
    "r": 103,
    "g": 110,
    "b": 188
  },
  "hsl": {
    "h": 235.059,
    "s": 38.813,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56795,
    "c": 0.11978,
    "h": 278
  },
  "luminance": 0.17666
}

Semantic roles & 50–950 ramp

primary

#676EBC

secondary

#D1CEAE

accent

#C559CF

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #676EBC

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

Preview Lab → · Contrast checker → · Palette generator →