#2F127F#2F127F

#2F127F is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.5% C 0.164 H 283.9°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#2F127F
RGB	rgb(47, 18, 127)
HSL	hsl(256, 75%, 28%)
HSV	hsv(256, 86%, 50%)
CMYK	cmyk(63%, 85.8%, 0%, 50.2%)
CIE-LAB	lab(18.23, 42.50, -55.23)
CIE-LCH	lch(18.23, 69.69, 307.58°)
OKLab	oklab(31.45% 0.0394 -0.1592)
OKLCH	oklch(31.45% 0.164 283.9)
XYZ	xyz(5.2182, 2.5689, 20.2954)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F127F #627F12

analogous

#122C7F #2F127F #65127F

triadic

#2F127F #7F2F12 #127F2F

tetradic

#2F127F #7F122C #627F12 #127F65

square

#2F127F #7F122C #627F12 #127F65

split-complementary

#2F127F #7F6512 #2C7F12

monochromatic

#0A041B #1B0A49 #2F127F #431AB5 #5B2BE1

Accessibility & contrast

On white

13.87

#2F127F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2F127F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F127F

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F127F	#FFFFFF	#000000	##FFFFFF
##2F127F	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003082

Deuteranopia (green-blind)

#00297D

Tritanopia (blue-blind)

#00344A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2f127f;
/* rgb */ color: rgb(47, 18, 127);
/* oklch */ color: oklch(31.5% 0.164 283.9);

Tailwind

colors: {
  custom: {
    50: '#7356a5',
    500: '#2f127f',
    950: '#000000',
  },
}

SCSS

$custom: #2f127f;
$custom-light: #7356a5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f127f",
  "rgb": {
    "r": 47,
    "g": 18,
    "b": 127
  },
  "hsl": {
    "h": 255.963,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31453,
    "c": 0.16405,
    "h": 283.9
  },
  "luminance": 0.02569
}

Semantic roles & 50–950 ramp

primary

#2F127F

secondary

#94B538

accent

#F236C0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2F127F

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

Preview Lab → · Contrast checker → · Palette generator →