#527FED#527FED

#527FED is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.0% C 0.173 H 265.0°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#527FED
RGB	rgb(82, 127, 237)
HSL	hsl(223, 81%, 63%)
HSV	hsv(223, 65%, 93%)
CMYK	cmyk(65.4%, 46.4%, 0%, 7.1%)
CIE-LAB	lab(55.16, 19.30, -60.14)
CIE-LCH	lch(55.16, 63.16, 287.80°)
OKLab	oklab(62.02% -0.0149 -0.1721)
OKLCH	oklch(62.02% 0.173 265)
XYZ	xyz(26.3498, 23.0845, 83.1715)
Luminance	0.2309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527FED #EDC052

analogous

#52CCED #527FED #7352ED

triadic

#527FED #ED527F #7FED52

tetradic

#527FED #ED52CC #EDC052 #52ED73

square

#527FED #ED52CC #EDC052 #52ED73

split-complementary

#527FED #ED7352 #CCED52

monochromatic

#1341B2 #1B56E7 #527FED #89A8F3 #C1D1F9

Accessibility & contrast

On white

3.74

#527FED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#527FED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527FED

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527FED	#FFFFFF	#000000	##000000
##527FED	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#478CF1

Deuteranopia (green-blind)

#277DEB

Tritanopia (blue-blind)

#0098AA

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #527fed;
/* rgb */ color: rgb(82, 127, 237);
/* oklch */ color: oklch(62.0% 0.173 265.0);

Tailwind

colors: {
  custom: {
    50: '#92a3f3',
    500: '#527fed',
    950: '#000000',
  },
}

SCSS

$custom: #527fed;
$custom-light: #92a3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#527fed",
  "rgb": {
    "r": 82,
    "g": 127,
    "b": 237
  },
  "hsl": {
    "h": 222.581,
    "s": 81.152,
    "l": 62.549
  },
  "oklch": {
    "l": 0.62015,
    "c": 0.17278,
    "h": 265
  },
  "luminance": 0.23087
}

Semantic roles & 50–950 ramp

primary

#527FED

secondary

#EAD9B1

accent

#A008DE

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #527FED

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

Preview Lab → · Contrast checker → · Palette generator →