#433EFF#433EFF

#433EFF is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 51.8% C 0.270 H 272.8°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#433EFF
RGB	rgb(67, 62, 255)
HSL	hsl(242, 100%, 62%)
HSV	hsv(242, 76%, 100%)
CMYK	cmyk(73.7%, 75.7%, 0%, 0%)
CIE-LAB	lab(40.99, 61.74, -93.33)
CIE-LCH	lch(40.99, 111.91, 303.48°)
OKLab	oklab(51.79% 0.0131 -0.2701)
OKLCH	oklch(51.79% 0.27 272.8)
XYZ	xyz(22.0813, 11.8562, 95.7131)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433EFF #FAFF3E

analogous

#3E9AFF #433EFF #A33EFF

triadic

#433EFF #FF433E #3EFF43

tetradic

#433EFF #FF3E9A #FAFF3E #3EFFA3

square

#433EFF #FF3E9A #FAFF3E #3EFFA3

split-complementary

#433EFF #FFA33E #9AFF3E

monochromatic

#0500C3 #0701FF #433EFF #7F7BFF #BAB8FF

Accessibility & contrast

On white

6.23

#433EFF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#433EFF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #433EFF

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433EFF	#FFFFFF	#000000	##FFFFFF
##433EFF	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AFF

Deuteranopia (green-blind)

#0057FC

Tritanopia (blue-blind)

#00789D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #433eff;
/* rgb */ color: rgb(67, 62, 255);
/* oklch */ color: oklch(51.8% 0.270 272.8);

Tailwind

colors: {
  custom: {
    50: '#9377ff',
    500: '#433eff',
    950: '#000000',
  },
}

SCSS

$custom: #433eff;
$custom-light: #9377ff;
$custom-dark: #000000;

JSON

{
  "hex": "#433eff",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 255
  },
  "hsl": {
    "h": 241.554,
    "s": 100,
    "l": 62.157
  },
  "oklch": {
    "l": 0.51791,
    "c": 0.27042,
    "h": 272.8
  },
  "luminance": 0.11859
}

Semantic roles & 50–950 ramp

primary

#433EFF

secondary

#EEF0A9

accent

#E600E0

background

#FAF7FF

surface

#F4EDFF

border

#CEC8D7

text

#0F0918

muted

#7F7B86

Preview Lab

Preview with #433EFF

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

Preview Lab → · Contrast checker → · Palette generator →