#554EC1#554EC1

#554EC1 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.7% C 0.174 H 280.7°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#554EC1
RGB	rgb(85, 78, 193)
HSL	hsl(244, 48%, 53%)
HSV	hsv(244, 60%, 76%)
CMYK	cmyk(56%, 59.6%, 0%, 24.3%)
CIE-LAB	lab(39.96, 35.39, -59.60)
CIE-LCH	lch(39.96, 69.32, 300.70°)
OKLab	oklab(49.7% 0.0323 -0.171)
OKLCH	oklch(49.7% 0.174 280.7)
XYZ	xyz(16.0933, 11.2293, 51.7612)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554EC1 #BAC14E

analogous

#4E80C1 #554EC1 #8E4EC1

triadic

#554EC1 #C1554E #4EC155

tetradic

#554EC1 #C14E80 #BAC14E #4EC18E

square

#554EC1 #C14E80 #BAC14E #4EC18E

split-complementary

#554EC1 #C18E4E #80C14E

monochromatic

#2B276E #3D369B #554EC1 #817BD1 #ACA9E1

Accessibility & contrast

On white

6.47

#554EC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#554EC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554EC1

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554EC1	#FFFFFF	#000000	##FFFFFF
##554EC1	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C5

Deuteranopia (green-blind)

#005ABF

Tritanopia (blue-blind)

#1E6980

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #554ec1;
/* rgb */ color: rgb(85, 78, 193);
/* oklch */ color: oklch(49.7% 0.174 280.7);

Tailwind

colors: {
  custom: {
    50: '#8e80d5',
    500: '#554ec1',
    950: '#000000',
  },
}

SCSS

$custom: #554ec1;
$custom-light: #8e80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#554ec1",
  "rgb": {
    "r": 85,
    "g": 78,
    "b": 193
  },
  "hsl": {
    "h": 243.652,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49696,
    "c": 0.17405,
    "h": 280.7
  },
  "luminance": 0.1123
}

Semantic roles & 50–950 ramp

primary

#554EC1

secondary

#CBCE9D

accent

#D850CF

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #554EC1

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

Preview Lab → · Contrast checker → · Palette generator →