#674EA5#674EA5

#674EA5 is a mid, vivid violet. Relative luminance 0.110; OKLCH L 49.3% C 0.135 H 294.1°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#674EA5
RGB	rgb(103, 78, 165)
HSL	hsl(257, 36%, 48%)
HSV	hsv(257, 53%, 65%)
CMYK	cmyk(37.6%, 52.7%, 0%, 35.3%)
CIE-LAB	lab(39.66, 30.92, -43.50)
CIE-LCH	lch(39.66, 53.37, 305.41°)
OKLab	oklab(49.26% 0.0552 -0.1232)
OKLCH	oklch(49.26% 0.135 294.1)
XYZ	xyz(15.1077, 11.0486, 36.9266)
Luminance	0.1105 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674EA5 #8CA54E

analogous

#4E61A5 #674EA5 #924EA5

triadic

#674EA5 #A5674E #4EA567

tetradic

#674EA5 #A54E61 #8CA54E #4EA592

square

#674EA5 #A54E61 #8CA54E #4EA592

split-complementary

#674EA5 #A5924E #61A54E

monochromatic

#332752 #4D3A7B #674EA5 #8873BD #AC9DD1

Accessibility & contrast

On white

6.54

#674EA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#674EA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674EA5

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674EA5	#FFFFFF	#000000	##FFFFFF
##674EA5	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5EA8

Deuteranopia (green-blind)

#305CA3

Tritanopia (blue-blind)

#586072

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #674ea5;
/* rgb */ color: rgb(103, 78, 165);
/* oklch */ color: oklch(49.3% 0.135 294.1);

Tailwind

colors: {
  custom: {
    50: '#9680c0',
    500: '#674ea5',
    950: '#000000',
  },
}

SCSS

$custom: #674ea5;
$custom-light: #9680c0;
$custom-dark: #000000;

JSON

{
  "hex": "#674ea5",
  "rgb": {
    "r": 103,
    "g": 78,
    "b": 165
  },
  "hsl": {
    "h": 257.241,
    "s": 35.802,
    "l": 47.647
  },
  "oklch": {
    "l": 0.49258,
    "c": 0.13496,
    "h": 294.1
  },
  "luminance": 0.11049
}

Semantic roles & 50–950 ramp

primary

#674EA5

secondary

#B1BD91

accent

#CC5CAC

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #674EA5

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

Preview Lab → · Contrast checker → · Palette generator →