#3233EA#3233EA

#3233EA is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 47.4% C 0.260 H 270.5°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#3233EA
RGB	rgb(50, 51, 234)
HSL	hsl(240, 81%, 56%)
HSV	hsv(240, 79%, 92%)
CMYK	cmyk(78.6%, 78.2%, 0%, 8.2%)
CIE-LAB	lab(35.95, 59.67, -89.87)
CIE-LCH	lch(35.95, 107.88, 303.58°)
OKLab	oklab(47.36% 0.0023 -0.2602)
OKLCH	oklch(47.36% 0.26 270.5)
XYZ	xyz(17.3455, 8.9843, 78.6459)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3233EA #EAE932

analogous

#328FEA #3233EA #8D32EA

triadic

#3233EA #EA3233 #33EA32

tetradic

#3233EA #EA328F #EAE932 #32EA8D

square

#3233EA #EA328F #EAE932 #32EA8D

split-complementary

#3233EA #EA8D32 #8FEA32

monochromatic

#0F1093 #1516CA #3233EA #6A6AF0 #A1A1F5

Accessibility & contrast

On white

7.51

#3233EA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#3233EA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3233EA

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3233EA	#FFFFFF	#000000	##FFFFFF
##3233EA	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EEF

Deuteranopia (green-blind)

#004BE7

Tritanopia (blue-blind)

#006C8F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3233ea;
/* rgb */ color: rgb(50, 51, 234);
/* oklch */ color: oklch(47.4% 0.260 270.5);

Tailwind

colors: {
  custom: {
    50: '#8a6ef2',
    500: '#3233ea',
    950: '#000000',
  },
}

SCSS

$custom: #3233ea;
$custom-light: #8a6ef2;
$custom-dark: #000000;

JSON

{
  "hex": "#3233ea",
  "rgb": {
    "r": 50,
    "g": 51,
    "b": 234
  },
  "hsl": {
    "h": 239.674,
    "s": 81.416,
    "l": 55.686
  },
  "oklch": {
    "l": 0.47364,
    "c": 0.26024,
    "h": 270.5
  },
  "luminance": 0.08986
}

Semantic roles & 50–950 ramp

primary

#3233EA

secondary

#E2E296

accent

#F730F8

background

#F9F6FF

surface

#F2ECFE

border

#CCC7D6

text

#0E0717

muted

#7E7A85

Preview Lab

Preview with #3233EA

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

Preview Lab → · Contrast checker → · Palette generator →