#301C3A#301C3A

#301C3A is a dark, muted purple. Relative luminance 0.018; OKLCH L 26.7% C 0.060 H 313.6°. Best body text is #FFFFFF at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#301C3A
RGB	rgb(48, 28, 58)
HSL	hsl(280, 35%, 17%)
HSV	hsv(280, 52%, 23%)
CMYK	cmyk(17.2%, 51.7%, 0%, 77.3%)
CIE-LAB	lab(14.20, 16.48, -15.60)
CIE-LCH	lch(14.20, 22.69, 316.57°)
OKLab	oklab(26.71% 0.0412 -0.0432)
OKLCH	oklch(26.71% 0.06 313.6)
XYZ	xyz(2.3978, 1.7644, 4.2164)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#301C3A #263A1C

analogous

#211C3A #301C3A #3A1C35

triadic

#301C3A #3A301C #1C3A30

tetradic

#301C3A #3A211C #263A1C #1C353A

square

#301C3A #3A211C #263A1C #1C353A

split-complementary

#301C3A #353A1C #1C3A21

monochromatic

#110A15 #110A15 #301C3A #523063 #74448D

Accessibility & contrast

On white

15.52

#301C3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#301C3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #301C3A

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##301C3A	#FFFFFF	#000000	##FFFFFF
##301C3A	1.00	15.52	1.35	15.52
#FFFFFF	15.52	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16233B

Deuteranopia (green-blind)

#1B2539

Tritanopia (blue-blind)

#2F2028

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #301c3a;
/* rgb */ color: rgb(48, 28, 58);
/* oklch */ color: oklch(26.7% 0.060 313.6);

Tailwind

colors: {
  custom: {
    50: '#695870',
    500: '#301c3a',
    950: '#000000',
  },
}

SCSS

$custom: #301c3a;
$custom-light: #695870;
$custom-dark: #000000;

JSON

{
  "hex": "#301c3a",
  "rgb": {
    "r": 48,
    "g": 28,
    "b": 58
  },
  "hsl": {
    "h": 280,
    "s": 34.884,
    "l": 16.863
  },
  "oklch": {
    "l": 0.26707,
    "c": 0.05975,
    "h": 313.6
  },
  "luminance": 0.01764
}

Semantic roles & 50–950 ramp

primary

#301C3A

secondary

#526F43

accent

#CB5D82

background

#F6F5F6

surface

#EBE9EC

border

#C6C5C7

text

#060307

muted

#7A787A

Preview Lab

Preview with #301C3A

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

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