#5258E8#5258E8

#5258E8 is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.3% C 0.213 H 274.9°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#5258E8
RGB	rgb(82, 88, 232)
HSL	hsl(238, 77%, 62%)
HSV	hsv(238, 65%, 91%)
CMYK	cmyk(64.7%, 62.1%, 0%, 9%)
CIE-LAB	lab(45.08, 41.53, -73.66)
CIE-LCH	lch(45.08, 84.56, 299.41°)
OKLab	oklab(54.34% 0.0183 -0.2123)
OKLCH	oklch(54.34% 0.213 274.9)
XYZ	xyz(21.5301, 14.5976, 78.0113)
Luminance	0.1460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5258E8 #E8E252

analogous

#52A3E8 #5258E8 #9752E8

triadic

#5258E8 #E85258 #58E852

tetradic

#5258E8 #E852A3 #E8E252 #52E897

square

#5258E8 #E852A3 #E8E252 #52E897

split-complementary

#5258E8 #E89752 #A3E852

monochromatic

#161CA9 #1E25DF #5258E8 #888CEF #BEC0F6

Accessibility & contrast

On white

5.36

#5258E8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#5258E8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5258E8

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5258E8	#FFFFFF	#000000	##FFFFFF
##5258E8	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071ED

Deuteranopia (green-blind)

#0064E5

Tritanopia (blue-blind)

#007D98

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5258e8;
/* rgb */ color: rgb(82, 88, 232);
/* oklch */ color: oklch(54.3% 0.213 274.9);

Tailwind

colors: {
  custom: {
    50: '#9387f0',
    500: '#5258e8',
    950: '#000000',
  },
}

SCSS

$custom: #5258e8;
$custom-light: #9387f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5258e8",
  "rgb": {
    "r": 82,
    "g": 88,
    "b": 232
  },
  "hsl": {
    "h": 237.6,
    "s": 76.531,
    "l": 61.569
  },
  "oklch": {
    "l": 0.54339,
    "c": 0.21312,
    "h": 274.9
  },
  "luminance": 0.14599
}

Semantic roles & 50–950 ramp

primary

#5258E8

secondary

#E7E5AF

accent

#D10DD9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #5258E8

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

Preview Lab → · Contrast checker → · Palette generator →