#674DEA#674DEA

#674DEA is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.3% C 0.224 H 283.6°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#674DEA
RGB	rgb(103, 77, 234)
HSL	hsl(250, 79%, 61%)
HSV	hsv(250, 67%, 92%)
CMYK	cmyk(56%, 67.1%, 0%, 8.2%)
CIE-LAB	lab(44.42, 51.57, -75.80)
CIE-LCH	lch(44.42, 91.68, 304.23°)
OKLab	oklab(54.3% 0.0527 -0.2181)
OKLCH	oklch(54.3% 0.224 283.6)
XYZ	xyz(23.0941, 14.1304, 79.3365)
Luminance	0.1413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674DEA #D0EA4D

analogous

#4D81EA #674DEA #B54DEA

triadic

#674DEA #EA674D #4DEA67

tetradic

#674DEA #EA4D81 #D0EA4D #4DEAB5

square

#674DEA #EA4D81 #D0EA4D #4DEAB5

split-complementary

#674DEA #EAB54D #81EA4D

monochromatic

#2D14A9 #3B1ADF #674DEA #9684F0 #C4BAF7

Accessibility & contrast

On white

5.49

#674DEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#674DEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674DEA

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674DEA	#FFFFFF	#000000	##FFFFFF
##674DEA	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEF

Deuteranopia (green-blind)

#0064E7

Tritanopia (blue-blind)

#247695

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #674dea;
/* rgb */ color: rgb(103, 77, 234);
/* oklch */ color: oklch(54.3% 0.224 283.6);

Tailwind

colors: {
  custom: {
    50: '#9e81f2',
    500: '#674dea',
    950: '#000000',
  },
}

SCSS

$custom: #674dea;
$custom-light: #9e81f2;
$custom-dark: #000000;

JSON

{
  "hex": "#674dea",
  "rgb": {
    "r": 103,
    "g": 77,
    "b": 234
  },
  "hsl": {
    "h": 249.936,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.54301,
    "c": 0.22434,
    "h": 283.6
  },
  "luminance": 0.14132
}

Semantic roles & 50–950 ramp

primary

#674DEA

secondary

#DDE7AC

accent

#DB0AB9

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #674DEA

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

Preview Lab → · Contrast checker → · Palette generator →