#3D277D#3D277D

#3D277D is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.4% C 0.138 H 289.2°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#3D277D
RGB	rgb(61, 39, 125)
HSL	hsl(255, 52%, 32%)
HSV	hsv(255, 69%, 49%)
CMYK	cmyk(51.2%, 68.8%, 0%, 51%)
CIE-LAB	lab(23.42, 32.99, -45.39)
CIE-LCH	lch(23.42, 56.11, 306.01°)
OKLab	oklab(35.41% 0.0452 -0.1301)
OKLCH	oklch(35.41% 0.138 289.2)
XYZ	xyz(6.3506, 3.9235, 19.8208)
Luminance	0.0392 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D277D #677D27

analogous

#273C7D #3D277D #68277D

triadic

#3D277D #7D3D27 #277D3D

tetradic

#3D277D #7D273C #677D27 #277D68

square

#3D277D #7D273C #677D27 #277D68

split-complementary

#3D277D #7D6827 #3C7D27

monochromatic

#0F0A20 #26184E #3D277D #5436AC #7355CA

Accessibility & contrast

On white

11.77

#3D277D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#3D277D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D277D

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D277D	#FFFFFF	#000000	##FFFFFF
##3D277D	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A80

Deuteranopia (green-blind)

#00367B

Tritanopia (blue-blind)

#273C4E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3d277d;
/* rgb */ color: rgb(61, 39, 125);
/* oklch */ color: oklch(35.4% 0.138 289.2);

Tailwind

colors: {
  custom: {
    50: '#7963a3',
    500: '#3d277d',
    950: '#000000',
  },
}

SCSS

$custom: #3d277d;
$custom-light: #7963a3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d277d",
  "rgb": {
    "r": 61,
    "g": 39,
    "b": 125
  },
  "hsl": {
    "h": 255.349,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.35405,
    "c": 0.13775,
    "h": 289.2
  },
  "luminance": 0.03924
}

Semantic roles & 50–950 ramp

primary

#3D277D

secondary

#97AF51

accent

#DC4CB7

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A050F

muted

#7C797F

Preview Lab

Preview with #3D277D

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

Preview Lab → · Contrast checker → · Palette generator →