#527FE6#527FE6

#527FE6 is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.6% C 0.163 H 264.4°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#527FE6
RGB	rgb(82, 127, 230)
HSL	hsl(222, 75%, 61%)
HSV	hsv(222, 64%, 90%)
CMYK	cmyk(64.3%, 44.8%, 0%, 9.8%)
CIE-LAB	lab(54.74, 16.90, -56.90)
CIE-LCH	lch(54.74, 59.35, 286.54°)
OKLab	oklab(61.56% -0.016 -0.1626)
OKLCH	oklch(61.56% 0.163 264.4)
XYZ	xyz(25.3470, 22.6834, 77.8901)
Luminance	0.2269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527FE6 #E6B952

analogous

#52C9E6 #527FE6 #6F52E6

triadic

#527FE6 #E6527F #7FE652

tetradic

#527FE6 #E652C9 #E6B952 #52E66F

square

#527FE6 #E652C9 #E6B952 #52E66F

split-complementary

#527FE6 #E66F52 #C9E652

monochromatic

#1843A6 #2059DB #527FE6 #87A7EE #BDCEF5

Accessibility & contrast

On white

3.79

#527FE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#527FE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527FE6

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527FE6	#FFFFFF	#000000	##000000
##527FE6	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D8AEA

Deuteranopia (green-blind)

#337DE4

Tritanopia (blue-blind)

#0097A7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #527fe6;
/* rgb */ color: rgb(82, 127, 230);
/* oklch */ color: oklch(61.6% 0.163 264.4);

Tailwind

colors: {
  custom: {
    50: '#90a3ee',
    500: '#527fe6',
    950: '#000000',
  },
}

SCSS

$custom: #527fe6;
$custom-light: #90a3ee;
$custom-dark: #000000;

JSON

{
  "hex": "#527fe6",
  "rgb": {
    "r": 82,
    "g": 127,
    "b": 230
  },
  "hsl": {
    "h": 221.757,
    "s": 74.747,
    "l": 61.176
  },
  "oklch": {
    "l": 0.61564,
    "c": 0.16339,
    "h": 264.4
  },
  "luminance": 0.22686
}

Semantic roles & 50–950 ramp

primary

#527FE6

secondary

#E6D5AE

accent

#9A0FD7

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #527FE6

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

Preview Lab → · Contrast checker → · Palette generator →