#5233FF#5233FF

#5233FF is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 51.5% C 0.276 H 277.4°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#5233FF
RGB	rgb(82, 51, 255)
HSL	hsl(249, 100%, 60%)
HSV	hsv(249, 80%, 100%)
CMYK	cmyk(67.8%, 80%, 0%, 0%)
CIE-LAB	lab(40.21, 67.96, -94.59)
CIE-LCH	lch(40.21, 116.47, 305.70°)
OKLab	oklab(51.51% 0.0357 -0.2733)
OKLCH	oklch(51.51% 0.276 277.4)
XYZ	xyz(22.7076, 11.3794, 95.5881)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5233FF #E0FF33

analogous

#337AFF #5233FF #B833FF

triadic

#5233FF #FF5233 #33FF52

tetradic

#5233FF #FF337A #E0FF33 #33FFB8

square

#5233FF #FF337A #E0FF33 #33FFB8

split-complementary

#5233FF #FFB833 #7AFF33

monochromatic

#1C00B8 #2500F5 #5233FF #8670FF #BAADFF

Accessibility & contrast

On white

6.41

#5233FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#5233FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5233FF

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5233FF	#FFFFFF	#000000	##FFFFFF
##5233FF	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067FF

Deuteranopia (green-blind)

#0056FC

Tritanopia (blue-blind)

#00739B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5233ff;
/* rgb */ color: rgb(82, 51, 255);
/* oklch */ color: oklch(51.5% 0.276 277.4);

Tailwind

colors: {
  custom: {
    50: '#9a71ff',
    500: '#5233ff',
    950: '#000000',
  },
}

SCSS

$custom: #5233ff;
$custom-light: #9a71ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5233ff",
  "rgb": {
    "r": 82,
    "g": 51,
    "b": 255
  },
  "hsl": {
    "h": 249.118,
    "s": 100,
    "l": 60
  },
  "oklch": {
    "l": 0.51505,
    "c": 0.27561,
    "h": 277.4
  },
  "luminance": 0.11381
}

Semantic roles & 50–950 ramp

primary

#5233FF

secondary

#E2EEA0

accent

#FF29DE

background

#FAF7FF

surface

#F4EDFF

border

#CEC8D7

text

#100818

muted

#7F7B86

Preview Lab

Preview with #5233FF

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

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