#3D44DA#3D44DA

#3D44DA is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.6% C 0.223 H 272.5°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#3D44DA
RGB	rgb(61, 68, 218)
HSL	hsl(237, 68%, 55%)
HSV	hsv(237, 72%, 85%)
CMYK	cmyk(72%, 68.8%, 0%, 14.5%)
CIE-LAB	lab(38.18, 46.21, -77.05)
CIE-LCH	lch(38.18, 89.84, 300.95°)
OKLab	oklab(48.62% 0.0097 -0.2228)
OKLCH	oklch(48.62% 0.223 272.5)
XYZ	xyz(16.6422, 10.1866, 67.4052)
Luminance	0.1019 (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

#3D44DA #DAD33D

analogous

#3D92DA #3D44DA #853DDA

triadic

#3D44DA #DA3D44 #44DA3D

tetradic

#3D44DA #DA3D92 #DAD33D #3DDA85

square

#3D44DA #DA3D92 #DAD33D #3DDA85

split-complementary

#3D44DA #DA853D #92DA3D

monochromatic

#191E84 #2329B7 #3D44DA #7076E4 #A4A7EE

Accessibility & contrast

On white

6.91

#3D44DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#3D44DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D44DA

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D44DA	#FFFFFF	#000000	##FFFFFF
##3D44DA	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DF

Deuteranopia (green-blind)

#0052D7

Tritanopia (blue-blind)

#006D8A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3d44da;
/* rgb */ color: rgb(61, 68, 218);
/* oklch */ color: oklch(48.6% 0.223 272.5);

Tailwind

colors: {
  custom: {
    50: '#8979e7',
    500: '#3d44da',
    950: '#000000',
  },
}

SCSS

$custom: #3d44da;
$custom-light: #8979e7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d44da",
  "rgb": {
    "r": 61,
    "g": 68,
    "b": 218
  },
  "hsl": {
    "h": 237.325,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.48617,
    "c": 0.22306,
    "h": 272.5
  },
  "luminance": 0.10188
}

Semantic roles & 50–950 ramp

primary

#3D44DA

secondary

#DBD898

accent

#E33DEB

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3D44DA

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

Preview Lab → · Contrast checker → · Palette generator →