#53709E#53709E

#53709E is a mid, moderate blue. Relative luminance 0.159; OKLCH L 54.2% C 0.080 H 259.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#53709E
RGB	rgb(83, 112, 158)
HSL	hsl(217, 31%, 47%)
HSV	hsv(217, 47%, 62%)
CMYK	cmyk(47.5%, 29.1%, 0%, 38%)
CIE-LAB	lab(46.84, 2.51, -28.13)
CIE-LCH	lch(46.84, 28.24, 275.09°)
OKLab	oklab(54.23% -0.0148 -0.0787)
OKLCH	oklch(54.23% 0.08 259.4)
XYZ	xyz(15.5310, 15.8950, 34.5908)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53709E #9E8153

analogous

#53969E #53709E #5C539E

triadic

#53709E #9E5370 #709E53

tetradic

#53709E #9E5396 #9E8153 #539E5C

square

#53709E #9E5396 #9E8153 #539E5C

split-complementary

#53709E #9E5C53 #969E53

monochromatic

#29374E #3E5476 #53709E #7790B7 #9FB1CD

Accessibility & contrast

On white

5.02

#53709E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#53709E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #53709E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53709E	#FFFFFF	#000000	##FFFFFF
##53709E	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F73A0

Deuteranopia (green-blind)

#566C9D

Tritanopia (blue-blind)

#357A80

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #53709e;
/* rgb */ color: rgb(83, 112, 158);
/* oklch */ color: oklch(54.2% 0.080 259.4);

Tailwind

colors: {
  custom: {
    50: '#8798bb',
    500: '#53709e',
    950: '#000000',
  },
}

SCSS

$custom: #53709e;
$custom-light: #8798bb;
$custom-dark: #000000;

JSON

{
  "hex": "#53709e",
  "rgb": {
    "r": 83,
    "g": 112,
    "b": 158
  },
  "hsl": {
    "h": 216.8,
    "s": 31.12,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54228,
    "c": 0.0801,
    "h": 259.4
  },
  "luminance": 0.15896
}

Semantic roles & 50–950 ramp

primary

#53709E

secondary

#BAAB93

accent

#A060C7

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0D11

muted

#7D7E80

Preview Lab

Preview with #53709E

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

Preview Lab → · Contrast checker → · Palette generator →