#3D136F#3D136F

#3D136F is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.145 H 298.0°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#3D136F
RGB	rgb(61, 19, 111)
HSL	hsl(267, 71%, 25%)
HSV	hsv(267, 83%, 44%)
CMYK	cmyk(45%, 82.9%, 0%, 56.5%)
CIE-LAB	lab(18.39, 39.44, -44.63)
CIE-LCH	lch(18.39, 59.56, 311.47°)
OKLab	oklab(31.45% 0.0679 -0.1278)
OKLCH	oklch(31.45% 0.145 298)
XYZ	xyz(5.0258, 2.6055, 15.2740)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D136F #456F13

analogous

#13176F #3D136F #6B136F

triadic

#3D136F #6F3D13 #136F3D

tetradic

#3D136F #6F1317 #456F13 #136F6B

square

#3D136F #6F1317 #456F13 #136F6B

split-complementary

#3D136F #6F6B13 #176F13

monochromatic

#0E041A #200A3B #3D136F #5A1CA3 #7625D8

Accessibility & contrast

On white

13.80

#3D136F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#3D136F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D136F

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D136F	#FFFFFF	#000000	##FFFFFF
##3D136F	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D72

Deuteranopia (green-blind)

#002C6D

Tritanopia (blue-blind)

#302D41

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3d136f;
/* rgb */ color: rgb(61, 19, 111);
/* oklch */ color: oklch(31.4% 0.145 298.0);

Tailwind

colors: {
  custom: {
    50: '#785799',
    500: '#3d136f',
    950: '#000000',
  },
}

SCSS

$custom: #3d136f;
$custom-light: #785799;
$custom-dark: #000000;

JSON

{
  "hex": "#3d136f",
  "rgb": {
    "r": 61,
    "g": 19,
    "b": 111
  },
  "hsl": {
    "h": 267.391,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31447,
    "c": 0.14471,
    "h": 298
  },
  "luminance": 0.02606
}

Semantic roles & 50–950 ramp

primary

#3D136F

secondary

#74A638

accent

#EE3A9C

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3D136F

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

Preview Lab → · Contrast checker → · Palette generator →