#674CFF#674CFF

#674CFF is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 56.0% C 0.250 H 281.5°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#674CFF
RGB	rgb(103, 76, 255)
HSL	hsl(249, 100%, 65%)
HSV	hsv(249, 70%, 100%)
CMYK	cmyk(59.6%, 70.2%, 0%, 0%)
CIE-LAB	lab(46.00, 58.24, -84.98)
CIE-LCH	lch(46.00, 103.02, 304.43°)
OKLab	oklab(55.98% 0.05 -0.245)
OKLCH	oklch(55.98% 0.25 281.5)
XYZ	xyz(26.2223, 15.2706, 96.1541)
Luminance	0.1527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674CFF #E4FF4C

analogous

#4C8BFF #674CFF #C04CFF

triadic

#674CFF #FF674C #4CFF67

tetradic

#674CFF #FF4C8B #E4FF4C #4CFFC0

square

#674CFF #FF4C8B #E4FF4C #4CFFC0

split-complementary

#674CFF #FFC04C #8BFF4C

monochromatic

#1F00D1 #330FFF #674CFF #9B89FF #CFC6FF

Accessibility & contrast

On white

5.18

#674CFF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#674CFF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674CFF

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674CFF	#FFFFFF	#000000	##FFFFFF
##674CFF	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073FF

Deuteranopia (green-blind)

#0066FC

Tritanopia (blue-blind)

#007DA1

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #674cff;
/* rgb */ color: rgb(103, 76, 255);
/* oklch */ color: oklch(56.0% 0.250 281.5);

Tailwind

colors: {
  custom: {
    50: '#a281ff',
    500: '#674cff',
    950: '#000000',
  },
}

SCSS

$custom: #674cff;
$custom-light: #a281ff;
$custom-dark: #000000;

JSON

{
  "hex": "#674cff",
  "rgb": {
    "r": 103,
    "g": 76,
    "b": 255
  },
  "hsl": {
    "h": 249.05,
    "s": 100,
    "l": 64.902
  },
  "oklch": {
    "l": 0.55977,
    "c": 0.25001,
    "h": 281.5
  },
  "luminance": 0.15272
}

Semantic roles & 50–950 ramp

primary

#674CFF

secondary

#E9F2B5

accent

#E600C3

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#110A18

muted

#807C86

Preview Lab

Preview with #674CFF

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

Preview Lab → · Contrast checker → · Palette generator →