#3D27AE#3D27AE

#3D27AE is a dark, vivid blue. Relative luminance 0.055; OKLCH L 40.2% C 0.199 H 280.0°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#3D27AE
RGB	rgb(61, 39, 174)
HSL	hsl(250, 63%, 42%)
HSV	hsv(250, 78%, 68%)
CMYK	cmyk(64.9%, 77.6%, 0%, 31.8%)
CIE-LAB	lab(28.11, 48.16, -67.85)
CIE-LCH	lch(28.11, 83.20, 305.37°)
OKLab	oklab(40.16% 0.0345 -0.1959)
OKLCH	oklch(40.16% 0.199 280)
XYZ	xyz(10.2875, 5.4983, 40.5553)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D27AE #98AE27

analogous

#2755AE #3D27AE #8127AE

triadic

#3D27AE #AE3D27 #27AE3D

tetradic

#3D27AE #AE2755 #98AE27 #27AE81

square

#3D27AE #AE2755 #98AE27 #27AE81

split-complementary

#3D27AE #AE8127 #55AE27

monochromatic

#1A114A #2B1C7C #3D27AE #573ED4 #8270DF

Accessibility & contrast

On white

10.00

#3D27AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#3D27AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D27AE

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D27AE	#FFFFFF	#000000	##FFFFFF
##3D27AE	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B2

Deuteranopia (green-blind)

#003DAC

Tritanopia (blue-blind)

#004F6A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3d27ae;
/* rgb */ color: rgb(61, 39, 174);
/* oklch */ color: oklch(40.2% 0.199 280.0);

Tailwind

colors: {
  custom: {
    50: '#8265c7',
    500: '#3d27ae',
    950: '#000000',
  },
}

SCSS

$custom: #3d27ae;
$custom-light: #8265c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d27ae",
  "rgb": {
    "r": 61,
    "g": 39,
    "b": 174
  },
  "hsl": {
    "h": 249.778,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.4016,
    "c": 0.19887,
    "h": 280
  },
  "luminance": 0.05499
}

Semantic roles & 50–950 ramp

primary

#3D27AE

secondary

#B7C66B

accent

#E641CC

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3D27AE

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

Preview Lab → · Contrast checker → · Palette generator →