#554BE1#554BE1

#554BE1 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.9% C 0.219 H 278.5°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#554BE1
RGB	rgb(85, 75, 225)
HSL	hsl(244, 71%, 59%)
HSV	hsv(244, 67%, 88%)
CMYK	cmyk(62.2%, 66.7%, 0%, 11.8%)
CIE-LAB	lab(41.84, 47.32, -74.97)
CIE-LCH	lch(41.84, 88.66, 302.26°)
OKLab	oklab(51.86% 0.0324 -0.2162)
OKLCH	oklch(51.86% 0.219 278.5)
XYZ	xyz(19.8486, 12.3981, 72.5667)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554BE1 #D7E14B

analogous

#4B8CE1 #554BE1 #A04BE1

triadic

#554BE1 #E1554B #4BE155

tetradic

#554BE1 #E14B8C #D7E14B #4BE1A0

square

#554BE1 #E14B8C #D7E14B #4BE1A0

split-complementary

#554BE1 #E1A04B #8CE14B

monochromatic

#221998 #2D22CD #554BE1 #877FEA #B8B4F2

Accessibility & contrast

On white

6.03

#554BE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#554BE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554BE1

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554BE1	#FFFFFF	#000000	##FFFFFF
##554BE1	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E6

Deuteranopia (green-blind)

#005DDE

Tritanopia (blue-blind)

#007290

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #554be1;
/* rgb */ color: rgb(85, 75, 225);
/* oklch */ color: oklch(51.9% 0.219 278.5);

Tailwind

colors: {
  custom: {
    50: '#947eec',
    500: '#554be1',
    950: '#000000',
  },
}

SCSS

$custom: #554be1;
$custom-light: #947eec;
$custom-dark: #000000;

JSON

{
  "hex": "#554be1",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 225
  },
  "hsl": {
    "h": 244,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.51858,
    "c": 0.21857,
    "h": 278.5
  },
  "luminance": 0.124
}

Semantic roles & 50–950 ramp

primary

#554BE1

secondary

#DEE1A6

accent

#EE3AE2

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #554BE1

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

Preview Lab → · Contrast checker → · Palette generator →