#525DCC#525DCC

#525DCC is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.170 H 274.8°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#525DCC
RGB	rgb(82, 93, 204)
HSL	hsl(235, 54%, 56%)
HSV	hsv(235, 60%, 80%)
CMYK	cmyk(59.8%, 54.4%, 0%, 20%)
CIE-LAB	lab(44.21, 29.16, -59.11)
CIE-LCH	lch(44.21, 65.91, 296.26°)
OKLab	oklab(53.04% 0.0141 -0.1695)
OKLCH	oklch(53.04% 0.17 274.8)
XYZ	xyz(18.2895, 13.9808, 58.8498)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525DCC #CCC152

analogous

#529ACC #525DCC #8452CC

triadic

#525DCC #CC525D #5DCC52

tetradic

#525DCC #CC529A #CCC152 #52CC84

square

#525DCC #CC529A #CCC152 #52CC84

split-complementary

#525DCC #CC8452 #9ACC52

monochromatic

#252D7E #333EAE #525DCC #8189DA #B1B6E8

Accessibility & contrast

On white

5.53

#525DCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#525DCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525DCC

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525DCC	#FFFFFF	#000000	##FFFFFF
##525DCC	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6ED0

Deuteranopia (green-blind)

#0063CA

Tritanopia (blue-blind)

#00778B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #525dcc;
/* rgb */ color: rgb(82, 93, 204);
/* oklch */ color: oklch(53.0% 0.170 274.8);

Tailwind

colors: {
  custom: {
    50: '#8e8adc',
    500: '#525dcc',
    950: '#000000',
  },
}

SCSS

$custom: #525dcc;
$custom-light: #8e8adc;
$custom-dark: #000000;

JSON

{
  "hex": "#525dcc",
  "rgb": {
    "r": 82,
    "g": 93,
    "b": 204
  },
  "hsl": {
    "h": 234.59,
    "s": 54.464,
    "l": 56.078
  },
  "oklch": {
    "l": 0.53041,
    "c": 0.17013,
    "h": 274.8
  },
  "luminance": 0.13982
}

Semantic roles & 50–950 ramp

primary

#525DCC

secondary

#D6D2A4

accent

#D04ADE

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #525DCC

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

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