#676ADE#676ADE

#676ADE is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.2% C 0.173 H 278.4°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#676ADE
RGB	rgb(103, 106, 222)
HSL	hsl(238, 64%, 64%)
HSV	hsv(238, 54%, 87%)
CMYK	cmyk(53.6%, 52.3%, 0%, 12.9%)
CIE-LAB	lab(50.05, 31.00, -59.87)
CIE-LCH	lch(50.05, 67.42, 297.37°)
OKLab	oklab(58.17% 0.0254 -0.1711)
OKLCH	oklch(58.17% 0.173 278.4)
XYZ	xyz(23.9282, 18.4640, 71.3961)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676ADE #DEDB67

analogous

#67A5DE #676ADE #9F67DE

triadic

#676ADE #DE676A #6ADE67

tetradic

#676ADE #DE67A5 #DEDB67 #67DE9F

square

#676ADE #DE67A5 #DEDB67 #67DE9F

split-complementary

#676ADE #DE9F67 #A5DE67

monochromatic

#2427A6 #3539D3 #676ADE #999BE9 #CCCDF4

Accessibility & contrast

On white

4.47

#676ADE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#676ADE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676ADE

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676ADE	#FFFFFF	#000000	##000000
##676ADE	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A7CE2

Deuteranopia (green-blind)

#1572DC

Tritanopia (blue-blind)

#2F849A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #676ade;
/* rgb */ color: rgb(103, 106, 222);
/* oklch */ color: oklch(58.2% 0.173 278.4);

Tailwind

colors: {
  custom: {
    50: '#9b94e9',
    500: '#676ade',
    950: '#000000',
  },
}

SCSS

$custom: #676ade;
$custom-light: #9b94e9;
$custom-dark: #000000;

JSON

{
  "hex": "#676ade",
  "rgb": {
    "r": 103,
    "g": 106,
    "b": 222
  },
  "hsl": {
    "h": 238.487,
    "s": 64.324,
    "l": 63.725
  },
  "oklch": {
    "l": 0.58168,
    "c": 0.17299,
    "h": 278.4
  },
  "luminance": 0.18466
}

Semantic roles & 50–950 ramp

primary

#676ADE

secondary

#E5E4BB

accent

#C819CC

background

#FAF9FE

surface

#F3F1FD

border

#CDCBD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #676ADE

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

Preview Lab → · Contrast checker → · Palette generator →