#4229EA#4229EA

#4229EA is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 47.2% C 0.264 H 275.2°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4229EA
RGB	rgb(66, 41, 234)
HSL	hsl(248, 82%, 54%)
HSV	hsv(248, 82%, 92%)
CMYK	cmyk(71.8%, 82.5%, 0%, 8.2%)
CIE-LAB	lab(35.37, 65.12, -90.82)
CIE-LCH	lch(35.37, 111.75, 305.64°)
OKLab	oklab(47.21% 0.0238 -0.2625)
OKLCH	oklch(47.21% 0.264 275.2)
XYZ	xyz(17.8861, 8.6829, 78.5593)
Luminance	0.0868 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4229EA #D1EA29

analogous

#2971EA #4229EA #A329EA

triadic

#4229EA #EA4229 #29EA42

tetradic

#4229EA #EA2971 #D1EA29 #29EAA3

square

#4229EA #EA2971 #D1EA29 #29EAA3

split-complementary

#4229EA #EAA329 #71EA29

monochromatic

#1E0E8B #2A13C3 #4229EA #7361EF #A498F5

Accessibility & contrast

On white

7.67

#4229EA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4229EA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4229EA

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4229EA	#FFFFFF	#000000	##FFFFFF
##4229EA	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BEF

Deuteranopia (green-blind)

#004AE7

Tritanopia (blue-blind)

#00688D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4229ea;
/* rgb */ color: rgb(66, 41, 234);
/* oklch */ color: oklch(47.2% 0.264 275.2);

Tailwind

colors: {
  custom: {
    50: '#906af2',
    500: '#4229ea',
    950: '#000000',
  },
}

SCSS

$custom: #4229ea;
$custom-light: #906af2;
$custom-dark: #000000;

JSON

{
  "hex": "#4229ea",
  "rgb": {
    "r": 66,
    "g": 41,
    "b": 234
  },
  "hsl": {
    "h": 247.772,
    "s": 82.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47205,
    "c": 0.2636,
    "h": 275.2
  },
  "luminance": 0.08685
}

Semantic roles & 50–950 ramp

primary

#4229EA

secondary

#D6E18E

accent

#F82FDE

background

#FAF6FF

surface

#F3EBFE

border

#CDC6D6

text

#0F0717

muted

#7F7A85

Preview Lab

Preview with #4229EA

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

Preview Lab → · Contrast checker → · Palette generator →