#674EE8#674EE8

#674EE8 is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 54.3% C 0.221 H 283.6°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#674EE8
RGB	rgb(103, 78, 232)
HSL	hsl(250, 77%, 61%)
HSV	hsv(250, 66%, 91%)
CMYK	cmyk(55.6%, 66.4%, 0%, 9%)
CIE-LAB	lab(44.46, 50.44, -74.61)
CIE-LCH	lch(44.46, 90.06, 304.06°)
OKLab	oklab(54.28% 0.0521 -0.2146)
OKLCH	oklch(54.28% 0.221 283.6)
XYZ	xyz(22.8789, 14.1571, 77.8553)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674EE8 #CFE84E

analogous

#4E82E8 #674EE8 #B44EE8

triadic

#674EE8 #E8674E #4EE867

tetradic

#674EE8 #E84E82 #CFE84E #4EE8B4

square

#674EE8 #E84E82 #CFE84E #4EE8B4

split-complementary

#674EE8 #E8B44E #82E84E

monochromatic

#2D16A6 #3C1DDC #674EE8 #9684EF #C4BAF6

Accessibility & contrast

On white

5.48

#674EE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#674EE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674EE8

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674EE8	#FFFFFF	#000000	##FFFFFF
##674EE8	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EED

Deuteranopia (green-blind)

#0064E5

Tritanopia (blue-blind)

#277595

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #674ee8;
/* rgb */ color: rgb(103, 78, 232);
/* oklch */ color: oklch(54.3% 0.221 283.6);

Tailwind

colors: {
  custom: {
    50: '#9e81f0',
    500: '#674ee8',
    950: '#000000',
  },
}

SCSS

$custom: #674ee8;
$custom-light: #9e81f0;
$custom-dark: #000000;

JSON

{
  "hex": "#674ee8",
  "rgb": {
    "r": 103,
    "g": 78,
    "b": 232
  },
  "hsl": {
    "h": 249.74,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.54278,
    "c": 0.2208,
    "h": 283.6
  },
  "luminance": 0.14159
}

Semantic roles & 50–950 ramp

primary

#674EE8

secondary

#DDE6AC

accent

#D90CB8

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #674EE8

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

Preview Lab → · Contrast checker → · Palette generator →