#674CA5#674CA5

#674CA5 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 48.9% C 0.138 H 294.8°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#674CA5
RGB	rgb(103, 76, 165)
HSL	hsl(258, 37%, 47%)
HSV	hsv(258, 54%, 65%)
CMYK	cmyk(37.6%, 53.9%, 0%, 35.3%)
CIE-LAB	lab(39.19, 32.13, -44.26)
CIE-LCH	lch(39.19, 54.69, 305.97°)
OKLab	oklab(48.91% 0.0578 -0.1254)
OKLCH	oklch(48.91% 0.138 294.8)
XYZ	xyz(14.9677, 10.7688, 36.8800)
Luminance	0.1077 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674CA5 #8AA54C

analogous

#4C5EA5 #674CA5 #934CA5

triadic

#674CA5 #A5674C #4CA567

tetradic

#674CA5 #A54C5E #8AA54C #4CA593

square

#674CA5 #A54C5E #8AA54C #4CA593

split-complementary

#674CA5 #A5934C #5EA54C

monochromatic

#332551 #4D397B #674CA5 #8871BD #AB9BD1

Accessibility & contrast

On white

6.66

#674CA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#674CA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674CA5

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674CA5	#FFFFFF	#000000	##FFFFFF
##674CA5	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265DA8

Deuteranopia (green-blind)

#2D5BA3

Tritanopia (blue-blind)

#585E71

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #674ca5;
/* rgb */ color: rgb(103, 76, 165);
/* oklch */ color: oklch(48.9% 0.138 294.8);

Tailwind

colors: {
  custom: {
    50: '#967fc0',
    500: '#674ca5',
    950: '#000000',
  },
}

SCSS

$custom: #674ca5;
$custom-light: #967fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#674ca5",
  "rgb": {
    "r": 103,
    "g": 76,
    "b": 165
  },
  "hsl": {
    "h": 258.202,
    "s": 36.929,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48906,
    "c": 0.13808,
    "h": 294.8
  },
  "luminance": 0.10769
}

Semantic roles & 50–950 ramp

primary

#674CA5

secondary

#AFBD8F

accent

#CD5BAA

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #674CA5

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

Preview Lab → · Contrast checker → · Palette generator →