#554CE1#554CE1

#554CE1 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 52.0% C 0.217 H 278.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#554CE1
RGB	rgb(85, 76, 225)
HSL	hsl(244, 71%, 59%)
HSV	hsv(244, 66%, 88%)
CMYK	cmyk(62.2%, 66.2%, 0%, 11.8%)
CIE-LAB	lab(42.05, 46.75, -74.62)
CIE-LCH	lch(42.05, 88.06, 302.07°)
OKLab	oklab(52.01% 0.0316 -0.2151)
OKLCH	oklch(52.01% 0.217 278.4)
XYZ	xyz(19.9170, 12.5349, 72.5895)
Luminance	0.1254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554CE1 #D8E14C

analogous

#4C8EE1 #554CE1 #A04CE1

triadic

#554CE1 #E1554C #4CE155

tetradic

#554CE1 #E14C8E #D8E14C #4CE1A0

square

#554CE1 #E14C8E #D8E14C #4CE1A0

split-complementary

#554CE1 #E1A04C #8EE14C

monochromatic

#211A99 #2D22CD #554CE1 #8780EA #B9B5F3

Accessibility & contrast

On white

5.99

#554CE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#554CE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554CE1

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554CE1	#FFFFFF	#000000	##FFFFFF
##554CE1	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E6

Deuteranopia (green-blind)

#005DDE

Tritanopia (blue-blind)

#007390

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #554ce1;
/* rgb */ color: rgb(85, 76, 225);
/* oklch */ color: oklch(52.0% 0.217 278.4);

Tailwind

colors: {
  custom: {
    50: '#947fec',
    500: '#554ce1',
    950: '#000000',
  },
}

SCSS

$custom: #554ce1;
$custom-light: #947fec;
$custom-dark: #000000;

JSON

{
  "hex": "#554ce1",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 225
  },
  "hsl": {
    "h": 243.624,
    "s": 71.292,
    "l": 59.02
  },
  "oklch": {
    "l": 0.52011,
    "c": 0.21745,
    "h": 278.4
  },
  "luminance": 0.12536
}

Semantic roles & 50–950 ramp

primary

#554CE1

secondary

#DEE2A7

accent

#EE3AE3

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #554CE1

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

Preview Lab → · Contrast checker → · Palette generator →