#53759B#53759B

#53759B is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.2% C 0.071 H 251.9°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#53759B
RGB	rgb(83, 117, 155)
HSL	hsl(212, 30%, 47%)
HSV	hsv(212, 46%, 61%)
CMYK	cmyk(46.5%, 24.5%, 0%, 39.2%)
CIE-LAB	lab(48.17, -1.42, -24.30)
CIE-LCH	lch(48.17, 24.34, 266.67°)
OKLab	oklab(55.23% -0.0222 -0.0677)
OKLCH	oklch(55.23% 0.071 251.9)
XYZ	xyz(15.8430, 16.9271, 33.4364)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53759B #9B7953

analogous

#53999B #53759B #55539B

triadic

#53759B #9B5375 #759B53

tetradic

#53759B #9B5399 #9B7953 #539B55

square

#53759B #9B5399 #9B7953 #539B55

split-complementary

#53759B #9B5553 #999B53

monochromatic

#28394B #3E5773 #53759B #7694B5 #9EB3CB

Accessibility & contrast

On white

4.79

#53759B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#53759B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #53759B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53759B	#FFFFFF	#000000	##FFFFFF
##53759B	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66769D

Deuteranopia (green-blind)

#5D6F9A

Tritanopia (blue-blind)

#367E82

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #53759b;
/* rgb */ color: rgb(83, 117, 155);
/* oklch */ color: oklch(55.2% 0.071 251.9);

Tailwind

colors: {
  custom: {
    50: '#879cb8',
    500: '#53759b',
    950: '#000000',
  },
}

SCSS

$custom: #53759b;
$custom-light: #879cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#53759b",
  "rgb": {
    "r": 83,
    "g": 117,
    "b": 155
  },
  "hsl": {
    "h": 211.667,
    "s": 30.252,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55227,
    "c": 0.07125,
    "h": 251.9
  },
  "luminance": 0.16928
}

Semantic roles & 50–950 ramp

primary

#53759B

secondary

#B8A692

accent

#9761C6

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #53759B

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

Preview Lab → · Contrast checker → · Palette generator →