#554A9D#554A9D

#554A9D is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.3% C 0.130 H 286.2°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#554A9D
RGB	rgb(85, 74, 157)
HSL	hsl(248, 36%, 45%)
HSV	hsv(248, 53%, 62%)
CMYK	cmyk(45.9%, 52.9%, 0%, 38.4%)
CIE-LAB	lab(36.49, 26.53, -43.90)
CIE-LCH	lch(36.49, 51.29, 301.15°)
OKLab	oklab(46.32% 0.0363 -0.1248)
OKLCH	oklch(46.32% 0.13 286.2)
XYZ	xyz(12.2791, 9.2627, 33.0326)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554A9D #929D4A

analogous

#4A689D #554A9D #7F4A9D

triadic

#554A9D #9D554A #4A9D55

tetradic

#554A9D #9D4A68 #929D4A #4A9D7F

square

#554A9D #9D4A68 #929D4A #4A9D7F

split-complementary

#554A9D #9D7F4A #689D4A

monochromatic

#28234A #3E3673 #554A9D #756BB9 #9C95CD

Accessibility & contrast

On white

7.36

#554A9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#554A9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554A9D

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554A9D	#FFFFFF	#000000	##FFFFFF
##554A9D	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2358A0

Deuteranopia (green-blind)

#21539B

Tritanopia (blue-blind)

#3E5C6C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #554a9d;
/* rgb */ color: rgb(85, 74, 157);
/* oklch */ color: oklch(46.3% 0.130 286.2);

Tailwind

colors: {
  custom: {
    50: '#8a7cba',
    500: '#554a9d',
    950: '#000000',
  },
}

SCSS

$custom: #554a9d;
$custom-light: #8a7cba;
$custom-dark: #000000;

JSON

{
  "hex": "#554a9d",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 157
  },
  "hsl": {
    "h": 247.952,
    "s": 35.931,
    "l": 45.294
  },
  "oklch": {
    "l": 0.4632,
    "c": 0.13002,
    "h": 286.2
  },
  "luminance": 0.09263
}

Semantic roles & 50–950 ramp

primary

#554A9D

secondary

#B3B98A

accent

#CC5CBD

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #554A9D

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

Preview Lab → · Contrast checker → · Palette generator →