#554E7A#554E7A

#554E7A is a dark, moderate blue. Relative luminance 0.088; OKLCH L 45.0% C 0.071 H 290.5°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#554E7A
RGB	rgb(85, 78, 122)
HSL	hsl(250, 22%, 39%)
HSV	hsv(250, 36%, 48%)
CMYK	cmyk(30.3%, 36.1%, 0%, 52.2%)
CIE-LAB	lab(35.57, 13.63, -23.98)
CIE-LCH	lch(35.57, 27.58, 299.63°)
OKLab	oklab(44.98% 0.025 -0.0667)
OKLCH	oklch(44.98% 0.071 290.5)
XYZ	xyz(9.9827, 8.7850, 19.5783)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554E7A #737A4E

analogous

#4E5D7A #554E7A #6B4E7A

triadic

#554E7A #7A554E #4E7A55

tetradic

#554E7A #7A4E5D #737A4E #4E7A6B

square

#554E7A #7A4E5D #737A4E #4E7A6B

split-complementary

#554E7A #7A6B4E #5D7A4E

monochromatic

#211E2F #3B3655 #554E7A #70679E #938DB6

Accessibility & contrast

On white

7.62

#554E7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#554E7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554E7A

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554E7A	#FFFFFF	#000000	##FFFFFF
##554E7A	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42547C

Deuteranopia (green-blind)

#425379

Tritanopia (blue-blind)

#4D565E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #554e7a;
/* rgb */ color: rgb(85, 78, 122);
/* oklch */ color: oklch(45.0% 0.071 290.5);

Tailwind

colors: {
  custom: {
    50: '#867fa0',
    500: '#554e7a',
    950: '#000000',
  },
}

SCSS

$custom: #554e7a;
$custom-light: #867fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#554e7a",
  "rgb": {
    "r": 85,
    "g": 78,
    "b": 122
  },
  "hsl": {
    "h": 249.545,
    "s": 22,
    "l": 39.216
  },
  "oklch": {
    "l": 0.44983,
    "c": 0.07127,
    "h": 290.5
  },
  "luminance": 0.08785
}

Semantic roles & 50–950 ramp

primary

#554E7A

secondary

#9DA381

accent

#BF69B1

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B0A0F

muted

#7C7C7E

Preview Lab

Preview with #554E7A

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

Preview Lab → · Contrast checker → · Palette generator →