#5256E7#5256E7

#5256E7 is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 53.9% C 0.214 H 275.3°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5256E7
RGB	rgb(82, 86, 231)
HSL	hsl(238, 76%, 61%)
HSV	hsv(238, 65%, 91%)
CMYK	cmyk(64.5%, 62.8%, 0%, 9.4%)
CIE-LAB	lab(44.54, 42.39, -73.97)
CIE-LCH	lch(44.54, 85.25, 299.82°)
OKLab	oklab(53.92% 0.0199 -0.2133)
OKLCH	oklch(53.92% 0.214 275.3)
XYZ	xyz(21.2265, 14.2171, 77.2114)
Luminance	0.1422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5256E7 #E7E352

analogous

#52A1E7 #5256E7 #9952E7

triadic

#5256E7 #E75256 #56E752

tetradic

#5256E7 #E752A1 #E7E352 #52E799

square

#5256E7 #E752A1 #E7E352 #52E799

split-complementary

#5256E7 #E79952 #A1E752

monochromatic

#171BA7 #1F24DD #5256E7 #888BEE #BDBFF6

Accessibility & contrast

On white

5.46

#5256E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#5256E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5256E7

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5256E7	#FFFFFF	#000000	##FFFFFF
##5256E7	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070EC

Deuteranopia (green-blind)

#0063E4

Tritanopia (blue-blind)

#007B97

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5256e7;
/* rgb */ color: rgb(82, 86, 231);
/* oklch */ color: oklch(53.9% 0.214 275.3);

Tailwind

colors: {
  custom: {
    50: '#9386f0',
    500: '#5256e7',
    950: '#000000',
  },
}

SCSS

$custom: #5256e7;
$custom-light: #9386f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5256e7",
  "rgb": {
    "r": 82,
    "g": 86,
    "b": 231
  },
  "hsl": {
    "h": 238.389,
    "s": 75.635,
    "l": 61.373
  },
  "oklch": {
    "l": 0.53922,
    "c": 0.21418,
    "h": 275.3
  },
  "luminance": 0.14219
}

Semantic roles & 50–950 ramp

primary

#5256E7

secondary

#E6E5AF

accent

#D20ED8

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #5256E7

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

Preview Lab → · Contrast checker → · Palette generator →