#674BB8#674BB8

#674BB8 is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.1% C 0.165 H 291.1°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#674BB8
RGB	rgb(103, 75, 184)
HSL	hsl(255, 43%, 51%)
HSV	hsv(255, 59%, 72%)
CMYK	cmyk(44%, 59.2%, 0%, 27.8%)
CIE-LAB	lab(40.21, 38.11, -53.87)
CIE-LCH	lch(40.21, 65.98, 305.28°)
OKLab	oklab(50.06% 0.0593 -0.1536)
OKLCH	oklch(50.06% 0.165 291.1)
XYZ	xyz(16.7589, 11.3759, 46.6509)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674BB8 #9CB84B

analogous

#4B65B8 #674BB8 #9D4BB8

triadic

#674BB8 #B8674B #4BB867

tetradic

#674BB8 #B84B65 #9CB84B #4BB89D

square

#674BB8 #B84B65 #9CB84B #4BB89D

split-complementary

#674BB8 #B89D4B #65B84B

monochromatic

#362762 #4E388E #674BB8 #8C77C9 #B1A3DB

Accessibility & contrast

On white

6.41

#674BB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#674BB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674BB8

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674BB8	#FFFFFF	#000000	##FFFFFF
##674BB8	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BC

Deuteranopia (green-blind)

#045CB6

Tritanopia (blue-blind)

#4F637A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #674bb8;
/* rgb */ color: rgb(103, 75, 184);
/* oklch */ color: oklch(50.1% 0.165 291.1);

Tailwind

colors: {
  custom: {
    50: '#987ece',
    500: '#674bb8',
    950: '#000000',
  },
}

SCSS

$custom: #674bb8;
$custom-light: #987ece;
$custom-dark: #000000;

JSON

{
  "hex": "#674bb8",
  "rgb": {
    "r": 103,
    "g": 75,
    "b": 184
  },
  "hsl": {
    "h": 255.413,
    "s": 43.426,
    "l": 50.784
  },
  "oklch": {
    "l": 0.50057,
    "c": 0.16466,
    "h": 291.1
  },
  "luminance": 0.11376
}

Semantic roles & 50–950 ramp

primary

#674BB8

secondary

#BBC897

accent

#D355B3

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #674BB8

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

Preview Lab → · Contrast checker → · Palette generator →