#674BB3#674BB3

#674BB3 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 49.7% C 0.158 H 292.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#674BB3
RGB	rgb(103, 75, 179)
HSL	hsl(256, 41%, 50%)
HSV	hsv(256, 58%, 70%)
CMYK	cmyk(42.5%, 58.1%, 0%, 29.8%)
CIE-LAB	lab(39.87, 36.68, -51.48)
CIE-LCH	lch(39.87, 63.21, 305.47°)
OKLab	oklab(49.7% 0.0594 -0.1466)
OKLCH	oklch(49.7% 0.158 292.1)
XYZ	xyz(16.2441, 11.1699, 43.9392)
Luminance	0.1117 (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

#674BB3 #97B34B

analogous

#4B63B3 #674BB3 #9B4BB3

triadic

#674BB3 #B3674B #4BB367

tetradic

#674BB3 #B34B63 #97B34B #4BB39B

square

#674BB3 #B34B63 #97B34B #4BB39B

split-complementary

#674BB3 #B39B4B #63B34B

monochromatic

#35275D #4E3988 #674BB3 #8B76C5 #B0A1D8

Accessibility & contrast

On white

6.49

#674BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#674BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674BB3

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674BB3	#FFFFFF	#000000	##FFFFFF
##674BB3	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#085FB6

Deuteranopia (green-blind)

#155CB1

Tritanopia (blue-blind)

#526278

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #674bb3;
/* rgb */ color: rgb(103, 75, 179);
/* oklch */ color: oklch(49.7% 0.158 292.1);

Tailwind

colors: {
  custom: {
    50: '#977eca',
    500: '#674bb3',
    950: '#000000',
  },
}

SCSS

$custom: #674bb3;
$custom-light: #977eca;
$custom-dark: #000000;

JSON

{
  "hex": "#674bb3",
  "rgb": {
    "r": 103,
    "g": 75,
    "b": 179
  },
  "hsl": {
    "h": 256.154,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.49697,
    "c": 0.15816,
    "h": 292.1
  },
  "luminance": 0.1117
}

Semantic roles & 50–950 ramp

primary

#674BB3

secondary

#B8C495

accent

#D157B0

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #674BB3

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

Preview Lab → · Contrast checker → · Palette generator →