#536697#536697

#536697 is a mid, moderate blue. Relative luminance 0.136; OKLCH L 51.6% C 0.081 H 267.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#536697
RGB	rgb(83, 102, 151)
HSL	hsl(223, 29%, 46%)
HSV	hsv(223, 45%, 59%)
CMYK	cmyk(45%, 32.5%, 0%, 40.8%)
CIE-LAB	lab(43.62, 6.47, -29.01)
CIE-LCH	lch(43.62, 29.72, 282.58°)
OKLab	oklab(51.61% -0.0037 -0.0813)
OKLCH	oklch(51.61% 0.081 267.4)
XYZ	xyz(13.9028, 13.5753, 31.1599)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#536697 #978453

analogous

#538897 #536697 #625397

triadic

#536697 #975366 #669753

tetradic

#536697 #975388 #978453 #539762

square

#536697 #975388 #978453 #539762

split-complementary

#536697 #976253 #889753

monochromatic

#283148 #3D4B70 #536697 #7486B3 #9CA8C9

Accessibility & contrast

On white

5.65

#536697 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#536697 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #536697

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##536697	#FFFFFF	#000000	##FFFFFF
##536697	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546A99

Deuteranopia (green-blind)

#4E6496

Tritanopia (blue-blind)

#3B7078

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #536697;
/* rgb */ color: rgb(83, 102, 151);
/* oklch */ color: oklch(51.6% 0.081 267.4);

Tailwind

colors: {
  custom: {
    50: '#8791b6',
    500: '#536697',
    950: '#000000',
  },
}

SCSS

$custom: #536697;
$custom-light: #8791b6;
$custom-dark: #000000;

JSON

{
  "hex": "#536697",
  "rgb": {
    "r": 83,
    "g": 102,
    "b": 151
  },
  "hsl": {
    "h": 223.235,
    "s": 29.06,
    "l": 45.882
  },
  "oklch": {
    "l": 0.51613,
    "c": 0.08139,
    "h": 267.4
  },
  "luminance": 0.13576
}

Semantic roles & 50–950 ramp

primary

#536697

secondary

#B6AB90

accent

#AA62C5

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #536697

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

Preview Lab → · Contrast checker → · Palette generator →