#554F7E#554F7E

#554F7E is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.4% C 0.076 H 288.9°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#554F7E
RGB	rgb(85, 79, 126)
HSL	hsl(248, 23%, 40%)
HSV	hsv(248, 37%, 49%)
CMYK	cmyk(32.5%, 37.3%, 0%, 50.6%)
CIE-LAB	lab(36.04, 14.12, -25.71)
CIE-LCH	lch(36.04, 29.33, 298.78°)
OKLab	oklab(45.41% 0.0245 -0.0717)
OKLCH	oklch(45.41% 0.076 288.9)
XYZ	xyz(10.3072, 9.0294, 20.9344)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554F7E #787E4F

analogous

#4F607E #554F7E #6D4F7E

triadic

#554F7E #7E554F #4F7E55

tetradic

#554F7E #7E4F60 #787E4F #4F7E6D

square

#554F7E #7E4F60 #787E4F #4F7E6D

split-complementary

#554F7E #7E6D4F #607E4F

monochromatic

#222033 #3C3758 #554F7E #7069A1 #948FB9

Accessibility & contrast

On white

7.48

#554F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#554F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554F7E

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554F7E	#FFFFFF	#000000	##FFFFFF
##554F7E	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415680

Deuteranopia (green-blind)

#41547D

Tritanopia (blue-blind)

#4B5860

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #554f7e;
/* rgb */ color: rgb(85, 79, 126);
/* oklch */ color: oklch(45.4% 0.076 288.9);

Tailwind

colors: {
  custom: {
    50: '#8680a3',
    500: '#554f7e',
    950: '#000000',
  },
}

SCSS

$custom: #554f7e;
$custom-light: #8680a3;
$custom-dark: #000000;

JSON

{
  "hex": "#554f7e",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 126
  },
  "hsl": {
    "h": 247.66,
    "s": 22.927,
    "l": 40.196
  },
  "oklch": {
    "l": 0.4541,
    "c": 0.07581,
    "h": 288.9
  },
  "luminance": 0.0903
}

Semantic roles & 50–950 ramp

primary

#554F7E

secondary

#A1A683

accent

#BF68B4

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B0A0F

muted

#7C7C7F

Preview Lab

Preview with #554F7E

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

Preview Lab → · Contrast checker → · Palette generator →