#3D23B4#3D23B4

#3D23B4 is a dark, highly saturated violet. Relative luminance 0.055; OKLCH L 40.3% C 0.209 H 279.6°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#3D23B4
RGB	rgb(61, 35, 180)
HSL	hsl(251, 67%, 42%)
HSV	hsv(251, 81%, 71%)
CMYK	cmyk(66.1%, 80.6%, 0%, 29.4%)
CIE-LAB	lab(28.08, 51.87, -71.48)
CIE-LCH	lch(28.08, 88.32, 305.97°)
OKLab	oklab(40.33% 0.0349 -0.2064)
OKLCH	oklch(40.33% 0.209 279.6)
XYZ	xyz(10.7611, 5.4886, 43.6635)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D23B4 #9AB423

analogous

#2351B4 #3D23B4 #8623B4

triadic

#3D23B4 #B43D23 #23B43D

tetradic

#3D23B4 #B42351 #9AB423 #23B486

square

#3D23B4 #B42351 #9AB423 #23B486

split-complementary

#3D23B4 #B48623 #51B423

monochromatic

#1A0F4E #2C1981 #3D23B4 #583BD9 #836EE3

Accessibility & contrast

On white

10.01

#3D23B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#3D23B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D23B4

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D23B4	#FFFFFF	#000000	##FFFFFF
##3D23B4	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B8

Deuteranopia (green-blind)

#003DB1

Tritanopia (blue-blind)

#00506C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3d23b4;
/* rgb */ color: rgb(61, 35, 180);
/* oklch */ color: oklch(40.3% 0.209 279.6);

Tailwind

colors: {
  custom: {
    50: '#8363cc',
    500: '#3d23b4',
    950: '#000000',
  },
}

SCSS

$custom: #3d23b4;
$custom-light: #8363cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d23b4",
  "rgb": {
    "r": 61,
    "g": 35,
    "b": 180
  },
  "hsl": {
    "h": 250.759,
    "s": 67.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.40331,
    "c": 0.20931,
    "h": 279.6
  },
  "luminance": 0.05489
}

Semantic roles & 50–950 ramp

primary

#3D23B4

secondary

#B8C969

accent

#EA3DCB

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3D23B4

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

Preview Lab → · Contrast checker → · Palette generator →