#301B35#301B35

#301B35 is a dark, muted purple. Relative luminance 0.017; OKLCH L 26.2% C 0.055 H 319.7°. Best body text is #FFFFFF at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#301B35
RGB	rgb(48, 27, 53)
HSL	hsl(288, 33%, 16%)
HSV	hsv(288, 49%, 21%)
CMYK	cmyk(9.4%, 49.1%, 0%, 79.2%)
CIE-LAB	lab(13.65, 15.85, -12.90)
CIE-LCH	lch(13.65, 20.44, 320.85°)
OKLab	oklab(26.2% 0.0419 -0.0355)
OKLCH	oklch(26.2% 0.055 319.7)
XYZ	xyz(2.2534, 1.6694, 3.5710)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301B35 #20351B

analogous

#231B35 #301B35 #351B2D

triadic

#301B35 #35301B #1B3530

tetradic

#301B35 #35231B #20351B #1B2D35

square

#301B35 #35231B #20351B #1B2D35

split-complementary

#301B35 #2D351B #1B3523

monochromatic

#120A14 #120A14 #301B35 #55305E #794486

Accessibility & contrast

On white

15.74

#301B35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#301B35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301B35

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301B35	#FFFFFF	#000000	##FFFFFF
##301B35	1.00	15.74	1.33	15.74
#FFFFFF	15.74	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#172136

Deuteranopia (green-blind)

#1D2434

Tritanopia (blue-blind)

#301E25

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #301b35;
/* rgb */ color: rgb(48, 27, 53);
/* oklch */ color: oklch(26.2% 0.055 319.7);

Tailwind

colors: {
  custom: {
    50: '#69586c',
    500: '#301b35',
    950: '#000000',
  },
}

SCSS

$custom: #301b35;
$custom-light: #69586c;
$custom-dark: #000000;

JSON

{
  "hex": "#301b35",
  "rgb": {
    "r": 48,
    "g": 27,
    "b": 53
  },
  "hsl": {
    "h": 288.462,
    "s": 32.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26201,
    "c": 0.05492,
    "h": 319.7
  },
  "luminance": 0.01669
}

Semantic roles & 50–950 ramp

primary

#301B35

secondary

#4A6942

accent

#C95F73

background

#F6F5F6

surface

#EBE9EB

border

#C6C5C6

text

#060307

muted

#7A787A

Preview Lab

Preview with #301B35

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

Preview Lab → · Contrast checker → · Palette generator →