#53507A#53507A

#53507A is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.2% C 0.068 H 286.6°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#53507A
RGB	rgb(83, 80, 122)
HSL	hsl(244, 21%, 40%)
HSV	hsv(244, 34%, 48%)
CMYK	cmyk(32%, 34.4%, 0%, 52.2%)
CIE-LAB	lab(35.95, 11.72, -23.40)
CIE-LCH	lch(35.95, 26.17, 296.60°)
OKLab	oklab(45.23% 0.0194 -0.0651)
OKLCH	oklch(45.23% 0.068 286.6)
XYZ	xyz(9.9479, 8.9812, 19.6180)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53507A #777A50

analogous

#50627A #53507A #68507A

triadic

#53507A #7A5350 #507A53

tetradic

#53507A #7A5062 #777A50 #507A68

square

#53507A #7A5062 #777A50 #507A68

split-complementary

#53507A #7A6850 #627A50

monochromatic

#212030 #3A3855 #53507A #6E6A9D #928FB5

Accessibility & contrast

On white

7.51

#53507A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#53507A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53507A

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53507A	#FFFFFF	#000000	##FFFFFF
##53507A	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44567C

Deuteranopia (green-blind)

#435379

Tritanopia (blue-blind)

#4A585F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #53507a;
/* rgb */ color: rgb(83, 80, 122);
/* oklch */ color: oklch(45.2% 0.068 286.6);

Tailwind

colors: {
  custom: {
    50: '#8481a0',
    500: '#53507a',
    950: '#000000',
  },
}

SCSS

$custom: #53507a;
$custom-light: #8481a0;
$custom-dark: #000000;

JSON

{
  "hex": "#53507a",
  "rgb": {
    "r": 83,
    "g": 80,
    "b": 122
  },
  "hsl": {
    "h": 244.286,
    "s": 20.792,
    "l": 39.608
  },
  "oklch": {
    "l": 0.45231,
    "c": 0.06795,
    "h": 286.6
  },
  "luminance": 0.08981
}

Semantic roles & 50–950 ramp

primary

#53507A

secondary

#A0A383

accent

#BD6AB7

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B0A0E

muted

#7C7C7E

Preview Lab

Preview with #53507A

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

Preview Lab → · Contrast checker → · Palette generator →