#525FC0#525FC0

#525FC0 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.6% C 0.151 H 274.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#525FC0
RGB	rgb(82, 95, 192)
HSL	hsl(233, 47%, 54%)
HSV	hsv(233, 57%, 75%)
CMYK	cmyk(57.3%, 50.5%, 0%, 24.7%)
CIE-LAB	lab(43.92, 23.90, -52.64)
CIE-LCH	lch(43.92, 57.81, 294.42°)
OKLab	oklab(52.57% 0.0112 -0.1505)
OKLCH	oklch(52.57% 0.151 274.3)
XYZ	xyz(17.0832, 13.7828, 51.6191)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525FC0 #C0B352

analogous

#5296C0 #525FC0 #7C52C0

triadic

#525FC0 #C0525F #5FC052

tetradic

#525FC0 #C05296 #C0B352 #52C07C

square

#525FC0 #C05296 #C0B352 #52C07C

split-complementary

#525FC0 #C07C52 #96C052

monochromatic

#28316F #39459C #525FC0 #7F88D0 #ACB2E1

Accessibility & contrast

On white

5.59

#525FC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#525FC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525FC0

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525FC0	#FFFFFF	#000000	##FFFFFF
##525FC0	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C6DC3

Deuteranopia (green-blind)

#1863BE

Tritanopia (blue-blind)

#0A7586

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #525fc0;
/* rgb */ color: rgb(82, 95, 192);
/* oklch */ color: oklch(52.6% 0.151 274.3);

Tailwind

colors: {
  custom: {
    50: '#8c8cd4',
    500: '#525fc0',
    950: '#000000',
  },
}

SCSS

$custom: #525fc0;
$custom-light: #8c8cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#525fc0",
  "rgb": {
    "r": 82,
    "g": 95,
    "b": 192
  },
  "hsl": {
    "h": 232.909,
    "s": 46.61,
    "l": 53.725
  },
  "oklch": {
    "l": 0.52571,
    "c": 0.1509,
    "h": 274.3
  },
  "luminance": 0.13784
}

Semantic roles & 50–950 ramp

primary

#525FC0

secondary

#CEC99F

accent

#C752D6

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #525FC0

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

Preview Lab → · Contrast checker → · Palette generator →