#433EDD#433EDD

#433EDD is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.4% C 0.231 H 274.8°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#433EDD
RGB	rgb(67, 62, 221)
HSL	hsl(242, 70%, 55%)
HSV	hsv(242, 72%, 87%)
CMYK	cmyk(69.7%, 71.9%, 0%, 13.3%)
CIE-LAB	lab(37.59, 51.21, -79.73)
CIE-LCH	lch(37.59, 94.75, 302.71°)
OKLab	oklab(48.38% 0.0194 -0.2305)
OKLCH	oklch(48.38% 0.231 274.8)
XYZ	xyz(17.0842, 9.8574, 69.3949)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.17

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433EDD #D8DD3E

analogous

#3E88DD #433EDD #933EDD

triadic

#433EDD #DD433E #3EDD43

tetradic

#433EDD #DD3E88 #D8DD3E #3EDD93

square

#433EDD #DD3E88 #D8DD3E #3EDD93

split-complementary

#433EDD #DD933E #88DD3E

monochromatic

#1C1889 #2621BD #433EDD #7672E6 #A8A6EF

Accessibility & contrast

On white

7.07

#433EDD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#433EDD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433EDD

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433EDD	#FFFFFF	#000000	##FFFFFF
##433EDD	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060E2

Deuteranopia (green-blind)

#0051DA

Tritanopia (blue-blind)

#006B8A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #433edd;
/* rgb */ color: rgb(67, 62, 221);
/* oklch */ color: oklch(48.4% 0.231 274.8);

Tailwind

colors: {
  custom: {
    50: '#8c75e9',
    500: '#433edd',
    950: '#000000',
  },
}

SCSS

$custom: #433edd;
$custom-light: #8c75e9;
$custom-dark: #000000;

JSON

{
  "hex": "#433edd",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 221
  },
  "hsl": {
    "h": 241.887,
    "s": 70.044,
    "l": 55.49
  },
  "oklch": {
    "l": 0.48375,
    "c": 0.23132,
    "h": 274.8
  },
  "luminance": 0.09859
}

Semantic roles & 50–950 ramp

primary

#433EDD

secondary

#DADD9A

accent

#ED3BE7

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #433EDD

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

Preview Lab → · Contrast checker → · Palette generator →