#674DD3#674DD3

#674DD3 is a mid, vivid violet. Relative luminance 0.129; OKLCH L 52.4% C 0.196 H 286.4°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#674DD3
RGB	rgb(103, 77, 211)
HSL	hsl(252, 60%, 56%)
HSV	hsv(252, 64%, 83%)
CMYK	cmyk(51.2%, 63.5%, 0%, 17.3%)
CIE-LAB	lab(42.60, 44.81, -65.66)
CIE-LCH	lch(42.60, 79.49, 304.31°)
OKLab	oklab(52.42% 0.0555 -0.1883)
OKLCH	oklch(52.42% 0.196 286.4)
XYZ	xyz(20.0018, 12.8935, 63.0501)
Luminance	0.1289 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674DD3 #B9D34D

analogous

#4D76D3 #674DD3 #AA4DD3

triadic

#674DD3 #D3674D #4DD367

tetradic

#674DD3 #D34D76 #B9D34D #4DD3AA

square

#674DD3 #D34D76 #B9D34D #4DD3AA

split-complementary

#674DD3 #D3AA4D #76D34D

monochromatic

#342185 #482DB6 #674DD3 #917EDF #BBAFEB

Accessibility & contrast

On white

5.87

#674DD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#674DD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674DD3

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674DD3	#FFFFFF	#000000	##FFFFFF
##674DD3	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D7

Deuteranopia (green-blind)

#0061D0

Tritanopia (blue-blind)

#3E6E89

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #674dd3;
/* rgb */ color: rgb(103, 77, 211);
/* oklch */ color: oklch(52.4% 0.196 286.4);

Tailwind

colors: {
  custom: {
    50: '#9b80e1',
    500: '#674dd3',
    950: '#000000',
  },
}

SCSS

$custom: #674dd3;
$custom-light: #9b80e1;
$custom-dark: #000000;

JSON

{
  "hex": "#674dd3",
  "rgb": {
    "r": 103,
    "g": 77,
    "b": 211
  },
  "hsl": {
    "h": 251.642,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.52423,
    "c": 0.19629,
    "h": 286.4
  },
  "luminance": 0.12894
}

Semantic roles & 50–950 ramp

primary

#674DD3

secondary

#CFD9A2

accent

#E444C5

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #674DD3

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

Preview Lab → · Contrast checker → · Palette generator →