#2F175A#2F175A

#2F175A is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.2% C 0.113 H 294.4°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#2F175A
RGB	rgb(47, 23, 90)
HSL	hsl(261, 59%, 22%)
HSV	hsv(261, 74%, 35%)
CMYK	cmyk(47.8%, 74.4%, 0%, 64.7%)
CIE-LAB	lab(15.25, 28.81, -35.97)
CIE-LCH	lch(15.25, 46.08, 308.69°)
OKLab	oklab(28.21% 0.0467 -0.1029)
OKLCH	oklch(28.21% 0.113 294.4)
XYZ	xyz(3.3237, 1.9552, 9.8732)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F175A #425A17

analogous

#17205A #2F175A #51175A

triadic

#2F175A #5A2F17 #175A2F

tetradic

#2F175A #5A1720 #425A17 #175A51

square

#2F175A #5A1720 #425A17 #175A51

split-complementary

#2F175A #5A5117 #205A17

monochromatic

#0D0618 #160B29 #2F175A #48238B #6230BB

Accessibility & contrast

On white

15.10

#2F175A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#2F175A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F175A

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F175A	#FFFFFF	#000000	##FFFFFF
##2F175A	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00275C

Deuteranopia (green-blind)

#002559

Tritanopia (blue-blind)

#232836

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #2f175a;
/* rgb */ color: rgb(47, 23, 90);
/* oklch */ color: oklch(28.2% 0.113 294.4);

Tailwind

colors: {
  custom: {
    50: '#6c5689',
    500: '#2f175a',
    950: '#000000',
  },
}

SCSS

$custom: #2f175a;
$custom-light: #6c5689;
$custom-dark: #000000;

JSON

{
  "hex": "#2f175a",
  "rgb": {
    "r": 47,
    "g": 23,
    "b": 90
  },
  "hsl": {
    "h": 261.493,
    "s": 59.292,
    "l": 22.157
  },
  "oklch": {
    "l": 0.28207,
    "c": 0.11304,
    "h": 294.4
  },
  "luminance": 0.01955
}

Semantic roles & 50–950 ramp

primary

#2F175A

secondary

#72913C

accent

#E245AA

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2F175A

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

Preview Lab → · Contrast checker → · Palette generator →