#3B103E#3B103E

#3B103E is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.7% C 0.094 H 325.1°. Best body text is #FFFFFF at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#3B103E
RGB	rgb(59, 16, 62)
HSL	hsl(296, 59%, 15%)
HSV	hsv(296, 74%, 24%)
CMYK	cmyk(4.8%, 74.2%, 0%, 75.7%)
CIE-LAB	lab(13.52, 28.24, -19.38)
CIE-LCH	lch(13.52, 34.25, 325.54°)
OKLab	oklab(26.66% 0.0771 -0.0538)
OKLCH	oklch(26.66% 0.094 325.1)
XYZ	xyz(2.8584, 1.6484, 4.7241)
Luminance	0.0165 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B103E #133E10

analogous

#24103E #3B103E #3E102A

triadic

#3B103E #3E3B10 #103E3B

tetradic

#3B103E #3E2410 #133E10 #102A3E

square

#3B103E #3E2410 #133E10 #102A3E

split-complementary

#3B103E #2A3E10 #103E24

monochromatic

#170618 #170618 #3B103E #691D6F #98299F

Accessibility & contrast

On white

15.79

#3B103E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#3B103E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B103E

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B103E	#FFFFFF	#000000	##FFFFFF
##3B103E	1.00	15.79	1.33	15.79
#FFFFFF	15.79	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071F3F

Deuteranopia (green-blind)

#19243D

Tritanopia (blue-blind)

#3C1725

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3b103e;
/* rgb */ color: rgb(59, 16, 62);
/* oklch */ color: oklch(26.7% 0.094 325.1);

Tailwind

colors: {
  custom: {
    50: '#735273',
    500: '#3b103e',
    950: '#000000',
  },
}

SCSS

$custom: #3b103e;
$custom-light: #735273;
$custom-dark: #000000;

JSON

{
  "hex": "#3b103e",
  "rgb": {
    "r": 59,
    "g": 16,
    "b": 62
  },
  "hsl": {
    "h": 296.087,
    "s": 58.974,
    "l": 15.294
  },
  "oklch": {
    "l": 0.26662,
    "c": 0.09398,
    "h": 325.1
  },
  "luminance": 0.01648
}

Semantic roles & 50–950 ramp

primary

#3B103E

secondary

#367832

accent

#E24650

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080208

muted

#7B787B

Preview Lab

Preview with #3B103E

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

Preview Lab → · Contrast checker → · Palette generator →