#52689B#52689B

#52689B is a mid, moderate blue. Relative luminance 0.141; OKLCH L 52.2% C 0.085 H 265.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#52689B
RGB	rgb(82, 104, 155)
HSL	hsl(222, 31%, 46%)
HSV	hsv(222, 47%, 61%)
CMYK	cmyk(47.1%, 32.9%, 0%, 39.2%)
CIE-LAB	lab(44.32, 6.21, -30.29)
CIE-LCH	lch(44.32, 30.92, 281.59°)
OKLab	oklab(52.2% -0.0063 -0.085)
OKLCH	oklch(52.2% 0.085 265.7)
XYZ	xyz(14.3445, 14.0602, 32.9620)
Luminance	0.1406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52689B #9B8552

analogous

#528D9B #52689B #61529B

triadic

#52689B #9B5268 #689B52

tetradic

#52689B #9B528D #9B8552 #529B61

square

#52689B #9B528D #9B8552 #529B61

split-complementary

#52689B #9B6152 #8D9B52

monochromatic

#28324B #3D4D73 #52689B #7488B6 #9DAACB

Accessibility & contrast

On white

5.51

#52689B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#52689B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #52689B

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52689B	#FFFFFF	#000000	##FFFFFF
##52689B	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556C9D

Deuteranopia (green-blind)

#4E669A

Tritanopia (blue-blind)

#36737A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #52689b;
/* rgb */ color: rgb(82, 104, 155);
/* oklch */ color: oklch(52.2% 0.085 265.7);

Tailwind

colors: {
  custom: {
    50: '#8692b8',
    500: '#52689b',
    950: '#000000',
  },
}

SCSS

$custom: #52689b;
$custom-light: #8692b8;
$custom-dark: #000000;

JSON

{
  "hex": "#52689b",
  "rgb": {
    "r": 82,
    "g": 104,
    "b": 155
  },
  "hsl": {
    "h": 221.918,
    "s": 30.802,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52204,
    "c": 0.08526,
    "h": 265.7
  },
  "luminance": 0.14061
}

Semantic roles & 50–950 ramp

primary

#52689B

secondary

#B8AC91

accent

#A861C7

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0B0D11

muted

#7C7D80

Preview Lab

Preview with #52689B

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

Preview Lab → · Contrast checker → · Palette generator →