#4034D2#4034D2

#4034D2 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.7% C 0.229 H 275.8°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#4034D2
RGB	rgb(64, 52, 210)
HSL	hsl(245, 64%, 51%)
HSV	hsv(245, 75%, 82%)
CMYK	cmyk(69.5%, 75.2%, 0%, 17.6%)
CIE-LAB	lab(34.39, 52.83, -78.67)
CIE-LCH	lch(34.39, 94.76, 303.88°)
OKLab	oklab(45.74% 0.023 -0.2274)
OKLCH	oklch(45.74% 0.229 275.8)
XYZ	xyz(14.9714, 8.1977, 61.7536)
Luminance	0.0820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.65

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4034D2 #C6D234

analogous

#3477D2 #4034D2 #8F34D2

triadic

#4034D2 #D24034 #34D240

tetradic

#4034D2 #D23477 #C6D234 #34D28F

square

#4034D2 #D23477 #C6D234 #34D28F

split-complementary

#4034D2 #D28F34 #77D234

monochromatic

#201972 #2E24A4 #4034D2 #6F66DD #9E98E8

Accessibility & contrast

On white

7.96

#4034D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4034D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4034D2

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4034D2	#FFFFFF	#000000	##FFFFFF
##4034D2	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D7

Deuteranopia (green-blind)

#004ACF

Tritanopia (blue-blind)

#006281

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4034d2;
/* rgb */ color: rgb(64, 52, 210);
/* oklch */ color: oklch(45.7% 0.229 275.8);

Tailwind

colors: {
  custom: {
    50: '#896ee1',
    500: '#4034d2',
    950: '#000000',
  },
}

SCSS

$custom: #4034d2;
$custom-light: #896ee1;
$custom-dark: #000000;

JSON

{
  "hex": "#4034d2",
  "rgb": {
    "r": 64,
    "g": 52,
    "b": 210
  },
  "hsl": {
    "h": 244.557,
    "s": 63.71,
    "l": 51.373
  },
  "oklch": {
    "l": 0.45735,
    "c": 0.22859,
    "h": 275.8
  },
  "luminance": 0.08199
}

Semantic roles & 50–950 ramp

primary

#4034D2

secondary

#CED48E

accent

#E741DA

background

#F9F6FE

surface

#F2ECFC

border

#CCC7D5

text

#0D0715

muted

#7E7A84

Preview Lab

Preview with #4034D2

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

Preview Lab → · Contrast checker → · Palette generator →