#554DEB#554DEB

#554DEB is a mid, highly saturated blue. Relative luminance 0.132; OKLCH L 53.0% C 0.229 H 277.5°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#554DEB
RGB	rgb(85, 77, 235)
HSL	hsl(243, 80%, 61%)
HSV	hsv(243, 67%, 92%)
CMYK	cmyk(63.8%, 67.2%, 0%, 7.8%)
CIE-LAB	lab(43.12, 49.32, -78.55)
CIE-LCH	lch(43.12, 92.76, 302.13°)
OKLab	oklab(53.04% 0.0296 -0.2266)
OKLCH	oklch(53.04% 0.229 277.5)
XYZ	xyz(21.3907, 13.2354, 80.0086)
Luminance	0.1324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554DEB #E3EB4D

analogous

#4D94EB #554DEB #A44DEB

triadic

#554DEB #EB554D #4DEB55

tetradic

#554DEB #EB4D94 #E3EB4D #4DEBA4

square

#554DEB #EB4D94 #E3EB4D #4DEBA4

split-complementary

#554DEB #EBA44D #94EB4D

monochromatic

#1B13AA #2319E1 #554DEB #8A84F1 #BEBBF7

Accessibility & contrast

On white

5.76

#554DEB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#554DEB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554DEB

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554DEB	#FFFFFF	#000000	##FFFFFF
##554DEB	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CF0

Deuteranopia (green-blind)

#005FE8

Tritanopia (blue-blind)

#007796

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #554deb;
/* rgb */ color: rgb(85, 77, 235);
/* oklch */ color: oklch(53.0% 0.229 277.5);

Tailwind

colors: {
  custom: {
    50: '#9680f3',
    500: '#554deb',
    950: '#000000',
  },
}

SCSS

$custom: #554deb;
$custom-light: #9680f3;
$custom-dark: #000000;

JSON

{
  "hex": "#554deb",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 235
  },
  "hsl": {
    "h": 243.038,
    "s": 79.798,
    "l": 61.176
  },
  "oklch": {
    "l": 0.53039,
    "c": 0.22858,
    "h": 277.5
  },
  "luminance": 0.13237
}

Semantic roles & 50–950 ramp

primary

#554DEB

secondary

#E5E8AC

accent

#DC09D1

background

#FAF7FF

surface

#F3EEFE

border

#CDC9D6

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #554DEB

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

Preview Lab → · Contrast checker → · Palette generator →