#675EF5#675EF5

#675EF5 is a mid, highly saturated blue. Relative luminance 0.175; OKLCH L 57.8% C 0.218 H 279.8°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#675EF5
RGB	rgb(103, 94, 245)
HSL	hsl(244, 88%, 66%)
HSV	hsv(244, 62%, 96%)
CMYK	cmyk(58%, 61.6%, 0%, 3.9%)
CIE-LAB	lab(48.86, 45.31, -74.73)
CIE-LCH	lch(48.86, 87.39, 301.23°)
OKLab	oklab(57.79% 0.037 -0.2149)
OKLCH	oklch(57.79% 0.218 279.8)
XYZ	xyz(26.0724, 17.4797, 88.3685)
Luminance	0.1748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675EF5 #ECF55E

analogous

#5EA1F5 #675EF5 #B35EF5

triadic

#675EF5 #F5675E #5EF567

tetradic

#675EF5 #F55EA1 #ECF55E #5EF5B3

square

#675EF5 #F55EA1 #ECF55E #5EF5B3

split-complementary

#675EF5 #F5B35E #A1F55E

monochromatic

#180DCC #3124F1 #675EF5 #9D98F9 #D4D1FC

Accessibility & contrast

On white

4.67

#675EF5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#675EF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #675EF5

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675EF5	#FFFFFF	#000000	##FFFFFF
##675EF5	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AFA

Deuteranopia (green-blind)

#006EF2

Tritanopia (blue-blind)

#0083A1

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #675ef5;
/* rgb */ color: rgb(103, 94, 245);
/* oklch */ color: oklch(57.8% 0.218 279.8);

Tailwind

colors: {
  custom: {
    50: '#9f8cf9',
    500: '#675ef5',
    950: '#000000',
  },
}

SCSS

$custom: #675ef5;
$custom-light: #9f8cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#675ef5",
  "rgb": {
    "r": 103,
    "g": 94,
    "b": 245
  },
  "hsl": {
    "h": 243.576,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.57789,
    "c": 0.21806,
    "h": 279.8
  },
  "luminance": 0.17482
}

Semantic roles & 50–950 ramp

primary

#675EF5

secondary

#EDF0BF

accent

#E501D7

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #675EF5

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

Preview Lab → · Contrast checker → · Palette generator →