#433CCF#433CCF

#433CCF is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.7% C 0.217 H 276.1°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#433CCF
RGB	rgb(67, 60, 207)
HSL	hsl(243, 60%, 52%)
HSV	hsv(243, 71%, 81%)
CMYK	cmyk(67.6%, 71%, 0%, 18.8%)
CIE-LAB	lab(35.85, 47.86, -74.53)
CIE-LCH	lch(35.85, 88.57, 302.71°)
OKLab	oklab(46.73% 0.0229 -0.2153)
OKLCH	oklch(46.73% 0.217 276.1)
XYZ	xyz(15.1894, 8.9286, 59.9423)
Luminance	0.0893 (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

#433CCF #C8CF3C

analogous

#3C7FCF #433CCF #8C3CCF

triadic

#433CCF #CF433C #3CCF43

tetradic

#433CCF #CF3C7F #C8CF3C #3CCF8C

square

#433CCF #CF3C7F #C8CF3C #3CCF8C

split-complementary

#433CCF #CF8C3C #7FCF3C

monochromatic

#211D74 #2F29A5 #433CCF #726DDB #A29EE7

Accessibility & contrast

On white

7.54

#433CCF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#433CCF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433CCF

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433CCF	#FFFFFF	#000000	##FFFFFF
##433CCF	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD3

Deuteranopia (green-blind)

#004ECC

Tritanopia (blue-blind)

#006581

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #433ccf;
/* rgb */ color: rgb(67, 60, 207);
/* oklch */ color: oklch(46.7% 0.217 276.1);

Tailwind

colors: {
  custom: {
    50: '#8973df',
    500: '#433ccf',
    950: '#000000',
  },
}

SCSS

$custom: #433ccf;
$custom-light: #8973df;
$custom-dark: #000000;

JSON

{
  "hex": "#433ccf",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 207
  },
  "hsl": {
    "h": 242.857,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.46732,
    "c": 0.21654,
    "h": 276.1
  },
  "luminance": 0.0893
}

Semantic roles & 50–950 ramp

primary

#433CCF

secondary

#D0D393

accent

#E444DC

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433CCF

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

Preview Lab → · Contrast checker → · Palette generator →