#527CDC#527CDC

#527CDC is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.3% C 0.153 H 264.5°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#527CDC
RGB	rgb(82, 124, 220)
HSL	hsl(222, 66%, 59%)
HSV	hsv(222, 63%, 86%)
CMYK	cmyk(62.7%, 43.6%, 0%, 13.7%)
CIE-LAB	lab(53.36, 15.32, -53.51)
CIE-LCH	lch(53.36, 55.66, 285.97°)
OKLab	oklab(60.31% -0.0147 -0.1527)
OKLCH	oklch(60.31% 0.153 264.5)
XYZ	xyz(23.6011, 21.3743, 70.5782)
Luminance	0.2138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527CDC #DCB252

analogous

#52C1DC #527CDC #6D52DC

triadic

#527CDC #DC527C #7CDC52

tetradic

#527CDC #DC52C1 #DCB252 #52DC6D

square

#527CDC #DC52C1 #DCB252 #52DC6D

split-complementary

#527CDC #DC6D52 #C1DC52

monochromatic

#1E4295 #2959C8 #527CDC #85A3E6 #B8C9F1

Accessibility & contrast

On white

3.98

#527CDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#527CDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527CDC

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527CDC	#FFFFFF	#000000	##000000
##527CDC	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F86E0

Deuteranopia (green-blind)

#397ADA

Tritanopia (blue-blind)

#0092A1

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #527cdc;
/* rgb */ color: rgb(82, 124, 220);
/* oklch */ color: oklch(60.3% 0.153 264.5);

Tailwind

colors: {
  custom: {
    50: '#8fa1e7',
    500: '#527cdc',
    950: '#000000',
  },
}

SCSS

$custom: #527cdc;
$custom-light: #8fa1e7;
$custom-dark: #000000;

JSON

{
  "hex": "#527cdc",
  "rgb": {
    "r": 82,
    "g": 124,
    "b": 220
  },
  "hsl": {
    "h": 221.739,
    "s": 66.346,
    "l": 59.216
  },
  "oklch": {
    "l": 0.60311,
    "c": 0.15339,
    "h": 264.5
  },
  "luminance": 0.21376
}

Semantic roles & 50–950 ramp

primary

#527CDC

secondary

#E0CFAA

accent

#B53FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #527CDC

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

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