#674DD1#674DD1

#674DD1 is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.3% C 0.194 H 286.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#674DD1
RGB	rgb(103, 77, 209)
HSL	hsl(252, 59%, 56%)
HSV	hsv(252, 63%, 82%)
CMYK	cmyk(50.7%, 63.2%, 0%, 18%)
CIE-LAB	lab(42.45, 44.22, -64.76)
CIE-LCH	lch(42.45, 78.42, 304.33°)
OKLab	oklab(52.27% 0.0556 -0.1856)
OKLCH	oklch(52.27% 0.194 286.7)
XYZ	xyz(19.7526, 12.7938, 61.7379)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674DD1 #B7D14D

analogous

#4D75D1 #674DD1 #A94DD1

triadic

#674DD1 #D1674D #4DD167

tetradic

#674DD1 #D14D75 #B7D14D #4DD1A9

square

#674DD1 #D14D75 #B7D14D #4DD1A9

split-complementary

#674DD1 #D1A94D #75D14D

monochromatic

#352282 #482EB3 #674DD1 #917EDE #BAAEEA

Accessibility & contrast

On white

5.90

#674DD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#674DD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674DD1

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674DD1	#FFFFFF	#000000	##FFFFFF
##674DD1	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D5

Deuteranopia (green-blind)

#0060CE

Tritanopia (blue-blind)

#406D88

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #674dd1;
/* rgb */ color: rgb(103, 77, 209);
/* oklch */ color: oklch(52.3% 0.194 286.7);

Tailwind

colors: {
  custom: {
    50: '#9b80e0',
    500: '#674dd1',
    950: '#000000',
  },
}

SCSS

$custom: #674dd1;
$custom-light: #9b80e0;
$custom-dark: #000000;

JSON

{
  "hex": "#674dd1",
  "rgb": {
    "r": 103,
    "g": 77,
    "b": 209
  },
  "hsl": {
    "h": 251.818,
    "s": 58.929,
    "l": 56.078
  },
  "oklch": {
    "l": 0.52266,
    "c": 0.19381,
    "h": 286.7
  },
  "luminance": 0.12795
}

Semantic roles & 50–950 ramp

primary

#674DD1

secondary

#CDD8A2

accent

#E246C3

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #674DD1

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

Preview Lab → · Contrast checker → · Palette generator →