#674EA3#674EA3

#674EA3 is a mid, vivid violet. Relative luminance 0.110; OKLCH L 49.1% C 0.132 H 294.6°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#674EA3
RGB	rgb(103, 78, 163)
HSL	hsl(258, 35%, 47%)
HSV	hsv(258, 52%, 64%)
CMYK	cmyk(36.8%, 52.1%, 0%, 36.1%)
CIE-LAB	lab(39.54, 30.36, -42.51)
CIE-LCH	lch(39.54, 52.24, 305.54°)
OKLab	oklab(49.13% 0.0551 -0.1202)
OKLCH	oklch(49.13% 0.132 294.6)
XYZ	xyz(14.9271, 10.9764, 35.9754)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674EA3 #8AA34E

analogous

#4E60A3 #674EA3 #924EA3

triadic

#674EA3 #A3674E #4EA367

tetradic

#674EA3 #A34E60 #8AA34E #4EA392

square

#674EA3 #A34E60 #8AA34E #4EA392

split-complementary

#674EA3 #A3924E #60A34E

monochromatic

#332650 #4D3A7A #674EA3 #8872BC #AB9CD0

Accessibility & contrast

On white

6.57

#674EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#674EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674EA3

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674EA3	#FFFFFF	#000000	##FFFFFF
##674EA3	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5EA6

Deuteranopia (green-blind)

#325CA1

Tritanopia (blue-blind)

#595F71

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #674ea3;
/* rgb */ color: rgb(103, 78, 163);
/* oklch */ color: oklch(49.1% 0.132 294.6);

Tailwind

colors: {
  custom: {
    50: '#9680bf',
    500: '#674ea3',
    950: '#000000',
  },
}

SCSS

$custom: #674ea3;
$custom-light: #9680bf;
$custom-dark: #000000;

JSON

{
  "hex": "#674ea3",
  "rgb": {
    "r": 103,
    "g": 78,
    "b": 163
  },
  "hsl": {
    "h": 257.647,
    "s": 35.27,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49129,
    "c": 0.13224,
    "h": 294.6
  },
  "luminance": 0.10977
}

Semantic roles & 50–950 ramp

primary

#674EA3

secondary

#AFBC91

accent

#CB5CAB

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #674EA3

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

Preview Lab → · Contrast checker → · Palette generator →