#674FE5#674FE5

#674FE5 is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.2% C 0.216 H 283.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#674FE5
RGB	rgb(103, 79, 229)
HSL	hsl(250, 74%, 60%)
HSV	hsv(250, 66%, 90%)
CMYK	cmyk(55%, 65.5%, 0%, 10.2%)
CIE-LAB	lab(44.42, 49.00, -72.97)
CIE-LCH	lch(44.42, 87.89, 303.88°)
OKLab	oklab(54.18% 0.0516 -0.2098)
OKLCH	oklch(54.18% 0.216 283.8)
XYZ	xyz(22.5280, 14.1313, 75.6541)
Luminance	0.1413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674FE5 #CDE54F

analogous

#4F82E5 #674FE5 #B24FE5

triadic

#674FE5 #E5674F #4FE567

tetradic

#674FE5 #E54F82 #CDE54F #4FE5B2

square

#674FE5 #E54F82 #CDE54F #4FE5B2

split-complementary

#674FE5 #E5B24F #82E54F

monochromatic

#2E18A2 #3D20D7 #674FE5 #9584ED #C3BAF5

Accessibility & contrast

On white

5.49

#674FE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#674FE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674FE5

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674FE5	#FFFFFF	#000000	##FFFFFF
##674FE5	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEA

Deuteranopia (green-blind)

#0064E2

Tritanopia (blue-blind)

#2B7593

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #674fe5;
/* rgb */ color: rgb(103, 79, 229);
/* oklch */ color: oklch(54.2% 0.216 283.8);

Tailwind

colors: {
  custom: {
    50: '#9e82ee',
    500: '#674fe5',
    950: '#000000',
  },
}

SCSS

$custom: #674fe5;
$custom-light: #9e82ee;
$custom-dark: #000000;

JSON

{
  "hex": "#674fe5",
  "rgb": {
    "r": 103,
    "g": 79,
    "b": 229
  },
  "hsl": {
    "h": 249.6,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.54177,
    "c": 0.21602,
    "h": 283.8
  },
  "luminance": 0.14133
}

Semantic roles & 50–950 ramp

primary

#674FE5

secondary

#DBE5AB

accent

#D60FB7

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #674FE5

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

Preview Lab → · Contrast checker → · Palette generator →