#5237DA#5237DA

#5237DA is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 48.2% C 0.231 H 280.8°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#5237DA
RGB	rgb(82, 55, 218)
HSL	hsl(250, 69%, 54%)
HSV	hsv(250, 75%, 85%)
CMYK	cmyk(62.4%, 74.8%, 0%, 14.5%)
CIE-LAB	lab(37.09, 55.59, -78.78)
CIE-LCH	lch(37.09, 96.42, 305.21°)
OKLab	oklab(48.22% 0.0435 -0.2273)
OKLCH	oklch(48.22% 0.231 280.8)
XYZ	xyz(17.4968, 9.5869, 67.2445)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5237DA #BFDA37

analogous

#376DDA #5237DA #A337DA

triadic

#5237DA #DA5237 #37DA52

tetradic

#5237DA #DA376D #BFDA37 #37DAA3

square

#5237DA #DA376D #BFDA37 #37DAA3

split-complementary

#5237DA #DAA337 #6DDA37

monochromatic

#29187F #3921B3 #5237DA #7F6BE4 #AB9EED

Accessibility & contrast

On white

7.20

#5237DA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#5237DA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5237DA

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5237DA	#FFFFFF	#000000	##FFFFFF
##5237DA	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DDF

Deuteranopia (green-blind)

#0051D7

Tritanopia (blue-blind)

#006686

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5237da;
/* rgb */ color: rgb(82, 55, 218);
/* oklch */ color: oklch(48.2% 0.231 280.8);

Tailwind

colors: {
  custom: {
    50: '#9372e7',
    500: '#5237da',
    950: '#000000',
  },
}

SCSS

$custom: #5237da;
$custom-light: #9372e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5237da",
  "rgb": {
    "r": 82,
    "g": 55,
    "b": 218
  },
  "hsl": {
    "h": 249.939,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48219,
    "c": 0.23144,
    "h": 280.8
  },
  "luminance": 0.09588
}

Semantic roles & 50–950 ramp

primary

#5237DA

secondary

#CED993

accent

#EC3CCF

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0816

muted

#7E7B84

Preview Lab

Preview with #5237DA

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

Preview Lab → · Contrast checker → · Palette generator →