#554DA1#554DA1

#554DA1 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.2% C 0.131 H 284.5°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#554DA1
RGB	rgb(85, 77, 161)
HSL	hsl(246, 35%, 47%)
HSV	hsv(246, 52%, 63%)
CMYK	cmyk(47.2%, 52.2%, 0%, 36.9%)
CIE-LAB	lab(37.50, 25.88, -44.67)
CIE-LCH	lch(37.50, 51.62, 300.09°)
OKLab	oklab(47.16% 0.0329 -0.1271)
OKLCH	oklch(47.16% 0.131 284.5)
XYZ	xyz(12.8313, 9.8117, 34.9291)
Luminance	0.0981 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554DA1 #99A14D

analogous

#4D6FA1 #554DA1 #7F4DA1

triadic

#554DA1 #A1554D #4DA155

tetradic

#554DA1 #A14D6F #99A14D #4DA17F

square

#554DA1 #A14D6F #99A14D #4DA17F

split-complementary

#554DA1 #A17F4D #6FA14D

monochromatic

#29254E #3F3978 #554DA1 #7770BB #9F9ACF

Accessibility & contrast

On white

7.09

#554DA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#554DA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554DA1

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554DA1	#FFFFFF	#000000	##FFFFFF
##554DA1	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255BA4

Deuteranopia (green-blind)

#22569F

Tritanopia (blue-blind)

#3C5F6F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #554da1;
/* rgb */ color: rgb(85, 77, 161);
/* oklch */ color: oklch(47.2% 0.131 284.5);

Tailwind

colors: {
  custom: {
    50: '#8a7fbd',
    500: '#554da1',
    950: '#000000',
  },
}

SCSS

$custom: #554da1;
$custom-light: #8a7fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#554da1",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 161
  },
  "hsl": {
    "h": 245.714,
    "s": 35.294,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47164,
    "c": 0.13128,
    "h": 284.5
  },
  "luminance": 0.09812
}

Semantic roles & 50–950 ramp

primary

#554DA1

secondary

#B7BB8F

accent

#CB5CC1

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #554DA1

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

Preview Lab → · Contrast checker → · Palette generator →