#555697#555697

#555697 is a mid, moderate blue. Relative luminance 0.108; OKLCH L 48.3% C 0.103 H 281.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#555697
RGB	rgb(85, 86, 151)
HSL	hsl(239, 28%, 46%)
HSV	hsv(239, 44%, 59%)
CMYK	cmyk(43.7%, 43%, 0%, 40.8%)
CIE-LAB	lab(39.28, 17.08, -35.83)
CIE-LCH	lch(39.28, 39.69, 295.48°)
OKLab	oklab(48.31% 0.0199 -0.1012)
OKLCH	oklch(48.31% 0.103 281.1)
XYZ	xyz(12.6584, 10.8207, 30.6938)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#555697 #979655

analogous

#557797 #555697 #755597

triadic

#555697 #975556 #569755

tetradic

#555697 #975577 #979655 #559775

square

#555697 #975577 #979655 #559775

split-complementary

#555697 #977555 #779755

monochromatic

#292949 #3F4070 #555697 #7778B2 #9E9FC8

Accessibility & contrast

On white

6.64

#555697 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#555697 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #555697

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##555697	#FFFFFF	#000000	##FFFFFF
##555697	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5F99

Deuteranopia (green-blind)

#3A5A95

Tritanopia (blue-blind)

#40636F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #555697;
/* rgb */ color: rgb(85, 86, 151);
/* oklch */ color: oklch(48.3% 0.103 281.1);

Tailwind

colors: {
  custom: {
    50: '#8885b6',
    500: '#555697',
    950: '#000000',
  },
}

SCSS

$custom: #555697;
$custom-light: #8885b6;
$custom-dark: #000000;

JSON

{
  "hex": "#555697",
  "rgb": {
    "r": 85,
    "g": 86,
    "b": 151
  },
  "hsl": {
    "h": 239.091,
    "s": 27.966,
    "l": 46.275
  },
  "oklch": {
    "l": 0.48311,
    "c": 0.10312,
    "h": 281.1
  },
  "luminance": 0.10821
}

Semantic roles & 50–950 ramp

primary

#555697

secondary

#B6B592

accent

#C364C4

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0B11

muted

#7D7C80

Preview Lab

Preview with #555697

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

Preview Lab → · Contrast checker → · Palette generator →