#5256E9#5256E9

#5256E9 is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 54.1% C 0.217 H 275.2°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#5256E9
RGB	rgb(82, 86, 233)
HSL	hsl(238, 77%, 62%)
HSV	hsv(238, 65%, 91%)
CMYK	cmyk(64.8%, 63.1%, 0%, 8.6%)
CIE-LAB	lab(44.70, 43.05, -74.83)
CIE-LCH	lch(44.70, 86.33, 299.91°)
OKLab	oklab(54.09% 0.0197 -0.2158)
OKLCH	oklch(54.09% 0.217 275.2)
XYZ	xyz(21.5106, 14.3307, 78.7075)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5256E9 #E9E552

analogous

#52A1E9 #5256E9 #9A52E9

triadic

#5256E9 #E95256 #56E952

tetradic

#5256E9 #E952A1 #E9E552 #52E99A

square

#5256E9 #E952A1 #E9E552 #52E99A

split-complementary

#5256E9 #E99A52 #A1E952

monochromatic

#161AAB #1D22E1 #5256E9 #888BF0 #BFC0F7

Accessibility & contrast

On white

5.43

#5256E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#5256E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5256E9

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5256E9	#FFFFFF	#000000	##FFFFFF
##5256E9	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EE

Deuteranopia (green-blind)

#0063E6

Tritanopia (blue-blind)

#007C98

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5256e9;
/* rgb */ color: rgb(82, 86, 233);
/* oklch */ color: oklch(54.1% 0.217 275.2);

Tailwind

colors: {
  custom: {
    50: '#9386f1',
    500: '#5256e9',
    950: '#000000',
  },
}

SCSS

$custom: #5256e9;
$custom-light: #9386f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5256e9",
  "rgb": {
    "r": 82,
    "g": 86,
    "b": 233
  },
  "hsl": {
    "h": 238.411,
    "s": 77.436,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54089,
    "c": 0.2167,
    "h": 275.2
  },
  "luminance": 0.14333
}

Semantic roles & 50–950 ramp

primary

#5256E9

secondary

#E7E6AF

accent

#D40CDA

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5256E9

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

Preview Lab → · Contrast checker → · Palette generator →