#4229D0#4229D0

#4229D0 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 44.4% C 0.235 H 277.6°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#4229D0
RGB	rgb(66, 41, 208)
HSL	hsl(249, 67%, 49%)
HSV	hsv(249, 80%, 82%)
CMYK	cmyk(68.3%, 80.3%, 0%, 18.4%)
CIE-LAB	lab(32.47, 57.74, -80.68)
CIE-LCH	lch(32.47, 99.21, 305.59°)
OKLab	oklab(44.37% 0.0312 -0.2331)
OKLCH	oklch(44.37% 0.235 277.6)
XYZ	xyz(14.4212, 7.2969, 60.3107)
Luminance	0.0730 (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

#4229D0 #B7D029

analogous

#2964D0 #4229D0 #9629D0

triadic

#4229D0 #D04229 #29D042

tetradic

#4229D0 #D02964 #B7D029 #29D096

square

#4229D0 #D02964 #B7D029 #29D096

split-complementary

#4229D0 #D09629 #64D029

monochromatic

#22156A #321F9D #4229D0 #6C58DE #998BE8

Accessibility & contrast

On white

8.54

#4229D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#4229D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4229D0

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4229D0	#FFFFFF	#000000	##FFFFFF
##4229D0	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053D5

Deuteranopia (green-blind)

#0045CD

Tritanopia (blue-blind)

#005D7E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4229d0;
/* rgb */ color: rgb(66, 41, 208);
/* oklch */ color: oklch(44.4% 0.235 277.6);

Tailwind

colors: {
  custom: {
    50: '#8b68e0',
    500: '#4229d0',
    950: '#000000',
  },
}

SCSS

$custom: #4229d0;
$custom-light: #8b68e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4229d0",
  "rgb": {
    "r": 66,
    "g": 41,
    "b": 208
  },
  "hsl": {
    "h": 248.982,
    "s": 67.068,
    "l": 48.824
  },
  "oklch": {
    "l": 0.4437,
    "c": 0.23516,
    "h": 277.6
  },
  "luminance": 0.07298
}

Semantic roles & 50–950 ramp

primary

#4229D0

secondary

#C6D283

accent

#EA3ED0

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4229D0

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

Preview Lab → · Contrast checker → · Palette generator →