#554DE6#554DE6

#554DE6 is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.6% C 0.222 H 277.8°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#554DE6
RGB	rgb(85, 77, 230)
HSL	hsl(243, 75%, 60%)
HSV	hsv(243, 67%, 90%)
CMYK	cmyk(63%, 66.5%, 0%, 9.8%)
CIE-LAB	lab(42.69, 47.75, -76.42)
CIE-LCH	lch(42.69, 90.12, 302.00°)
OKLab	oklab(52.6% 0.0303 -0.2204)
OKLCH	oklch(52.6% 0.222 277.8)
XYZ	xyz(20.6785, 12.9505, 76.2576)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554DE6 #DEE64D

analogous

#4D92E6 #554DE6 #A14DE6

triadic

#554DE6 #E6554D #4DE655

tetradic

#554DE6 #E64D92 #DEE64D #4DE6A1

square

#554DE6 #E64D92 #DEE64D #4DE6A1

split-complementary

#554DE6 #E6A14D #92E64D

monochromatic

#1E17A2 #281ED8 #554DE6 #8883EE #BCB8F5

Accessibility & contrast

On white

5.85

#554DE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#554DE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554DE6

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554DE6	#FFFFFF	#000000	##FFFFFF
##554DE6	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BEB

Deuteranopia (green-blind)

#005EE3

Tritanopia (blue-blind)

#007593

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #554de6;
/* rgb */ color: rgb(85, 77, 230);
/* oklch */ color: oklch(52.6% 0.222 277.8);

Tailwind

colors: {
  custom: {
    50: '#9580ef',
    500: '#554de6',
    950: '#000000',
  },
}

SCSS

$custom: #554de6;
$custom-light: #9580ef;
$custom-dark: #000000;

JSON

{
  "hex": "#554de6",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 230
  },
  "hsl": {
    "h": 243.137,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.526,
    "c": 0.22249,
    "h": 277.8
  },
  "luminance": 0.12952
}

Semantic roles & 50–950 ramp

primary

#554DE6

secondary

#E2E5AA

accent

#D80ECD

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #554DE6

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

Preview Lab → · Contrast checker → · Palette generator →