#2F156E#2F156E

#2F156E is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.9% C 0.141 H 287.9°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#2F156E
RGB	rgb(47, 21, 110)
HSL	hsl(258, 68%, 26%)
HSV	hsv(258, 81%, 43%)
CMYK	cmyk(57.3%, 80.9%, 0%, 56.9%)
CIE-LAB	lab(16.83, 36.03, -46.61)
CIE-LCH	lch(16.83, 58.91, 307.71°)
OKLab	oklab(29.92% 0.0434 -0.1341)
OKLCH	oklch(29.92% 0.141 287.9)
XYZ	xyz(4.2541, 2.2662, 14.9621)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F156E #546E15

analogous

#15276E #2F156E #5B156E

triadic

#2F156E #6E2F15 #156E2F

tetradic

#2F156E #6E1527 #546E15 #156E5B

square

#2F156E #6E1527 #546E15 #156E5B

split-complementary

#2F156E #6E5B15 #276E15

monochromatic

#0B051A #190B3B #2F156E #451FA1 #5B29D5

Accessibility & contrast

On white

14.45

#2F156E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2F156E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F156E

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F156E	#FFFFFF	#000000	##FFFFFF
##2F156E	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B70

Deuteranopia (green-blind)

#00276C

Tritanopia (blue-blind)

#142E41

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2f156e;
/* rgb */ color: rgb(47, 21, 110);
/* oklch */ color: oklch(29.9% 0.141 287.9);

Tailwind

colors: {
  custom: {
    50: '#705699',
    500: '#2f156e',
    950: '#000000',
  },
}

SCSS

$custom: #2f156e;
$custom-light: #705699;
$custom-dark: #000000;

JSON

{
  "hex": "#2f156e",
  "rgb": {
    "r": 47,
    "g": 21,
    "b": 110
  },
  "hsl": {
    "h": 257.528,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.29922,
    "c": 0.14095,
    "h": 287.9
  },
  "luminance": 0.02266
}

Semantic roles & 50–950 ramp

primary

#2F156E

secondary

#85A43A

accent

#EB3DB8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2F156E

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

Preview Lab → · Contrast checker → · Palette generator →