#3D43D6#3D43D6

#3D43D6 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.1% C 0.219 H 272.8°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#3D43D6
RGB	rgb(61, 67, 214)
HSL	hsl(238, 65%, 54%)
HSV	hsv(238, 71%, 84%)
CMYK	cmyk(71.5%, 68.7%, 0%, 16.1%)
CIE-LAB	lab(37.59, 45.46, -75.71)
CIE-LCH	lch(37.59, 88.31, 300.98°)
OKLab	oklab(48.08% 0.0107 -0.2189)
OKLCH	oklch(48.08% 0.219 272.8)
XYZ	xyz(16.0651, 9.8598, 64.6618)
Luminance	0.0986 (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

#3D43D6 #D6D03D

analogous

#3D90D6 #3D43D6 #843DD6

triadic

#3D43D6 #D63D43 #43D63D

tetradic

#3D43D6 #D63D90 #D6D03D #3DD684

square

#3D43D6 #D63D90 #D6D03D #3DD684

split-complementary

#3D43D6 #D6843D #90D63D

monochromatic

#1B1F7E #252BB1 #3D43D6 #7074E1 #A2A5EB

Accessibility & contrast

On white

7.07

#3D43D6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#3D43D6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D43D6

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D43D6	#FFFFFF	#000000	##FFFFFF
##3D43D6	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060DA

Deuteranopia (green-blind)

#0051D3

Tritanopia (blue-blind)

#006B87

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3d43d6;
/* rgb */ color: rgb(61, 67, 214);
/* oklch */ color: oklch(48.1% 0.219 272.8);

Tailwind

colors: {
  custom: {
    50: '#8878e4',
    500: '#3d43d6',
    950: '#000000',
  },
}

SCSS

$custom: #3d43d6;
$custom-light: #8878e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d43d6",
  "rgb": {
    "r": 61,
    "g": 67,
    "b": 214
  },
  "hsl": {
    "h": 237.647,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48083,
    "c": 0.21921,
    "h": 272.8
  },
  "luminance": 0.09861
}

Semantic roles & 50–950 ramp

primary

#3D43D6

secondary

#D8D597

accent

#E140E8

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #3D43D6

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

Preview Lab → · Contrast checker → · Palette generator →