#3D34CC#3D34CC

#3D34CC is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.9% C 0.222 H 275.3°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#3D34CC
RGB	rgb(61, 52, 204)
HSL	hsl(244, 60%, 50%)
HSV	hsv(244, 75%, 80%)
CMYK	cmyk(70.1%, 74.5%, 0%, 20%)
CIE-LAB	lab(33.58, 50.67, -76.54)
CIE-LCH	lch(33.58, 91.79, 303.50°)
OKLab	oklab(44.93% 0.0205 -0.2213)
OKLCH	oklch(44.93% 0.222 275.3)
XYZ	xyz(14.0480, 7.8064, 57.8815)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.03

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D34CC #C3CC34

analogous

#3477CC #3D34CC #8934CC

triadic

#3D34CC #CC3D34 #34CC3D

tetradic

#3D34CC #CC3477 #C3CC34 #34CC89

square

#3D34CC #CC3477 #C3CC34 #34CC89

split-complementary

#3D34CC #CC8934 #77CC34

monochromatic

#201B6B #2E279C #3D34CC #6C65D8 #9A96E5

Accessibility & contrast

On white

8.20

#3D34CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#3D34CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D34CC

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D34CC	#FFFFFF	#000000	##FFFFFF
##3D34CC	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056D0

Deuteranopia (green-blind)

#0048C9

Tritanopia (blue-blind)

#00607E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3d34cc;
/* rgb */ color: rgb(61, 52, 204);
/* oklch */ color: oklch(44.9% 0.222 275.3);

Tailwind

colors: {
  custom: {
    50: '#876edd',
    500: '#3d34cc',
    950: '#000000',
  },
}

SCSS

$custom: #3d34cc;
$custom-light: #876edd;
$custom-dark: #000000;

JSON

{
  "hex": "#3d34cc",
  "rgb": {
    "r": 61,
    "g": 52,
    "b": 204
  },
  "hsl": {
    "h": 243.553,
    "s": 59.843,
    "l": 50.196
  },
  "oklch": {
    "l": 0.44925,
    "c": 0.22224,
    "h": 275.3
  },
  "luminance": 0.07808
}

Semantic roles & 50–950 ramp

primary

#3D34CC

secondary

#CCD08C

accent

#E345DA

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3D34CC

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

Preview Lab → · Contrast checker → · Palette generator →