#2F034E#2F034E

#2F034E is a very dark, vivid violet. Relative luminance 0.012; OKLCH L 24.7% C 0.123 H 304.8°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#2F034E
RGB	rgb(47, 3, 78)
HSL	hsl(275, 93%, 16%)
HSV	hsv(275, 96%, 31%)
CMYK	cmyk(39.7%, 96.2%, 0%, 69.4%)
CIE-LAB	lab(10.70, 35.17, -35.23)
CIE-LCH	lch(10.70, 49.79, 314.95°)
OKLab	oklab(24.66% 0.07 -0.1006)
OKLCH	oklch(24.66% 0.123 304.8)
XYZ	xyz(2.5797, 1.2195, 7.3057)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F034E #224E03

analogous

#09034E #2F034E #4E0347

triadic

#2F034E #4E2F03 #034E2F

tetradic

#2F034E #4E0903 #224E03 #03474E

square

#2F034E #4E0903 #224E03 #03474E

split-complementary

#2F034E #474E03 #034E09

monochromatic

#12011D #12011D #2F034E #530589 #7608C4

Accessibility & contrast

On white

16.88

#2F034E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#2F034E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F034E

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F034E	#FFFFFF	#000000	##FFFFFF
##2F034E	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C50

Deuteranopia (green-blind)

#001D4D

Tritanopia (blue-blind)

#29192B

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2f034e;
/* rgb */ color: rgb(47, 3, 78);
/* oklch */ color: oklch(24.7% 0.123 304.8);

Tailwind

colors: {
  custom: {
    50: '#6c4b80',
    500: '#2f034e',
    950: '#000000',
  },
}

SCSS

$custom: #2f034e;
$custom-light: #6c4b80;
$custom-dark: #000000;

JSON

{
  "hex": "#2f034e",
  "rgb": {
    "r": 47,
    "g": 3,
    "b": 78
  },
  "hsl": {
    "h": 275.2,
    "s": 92.593,
    "l": 15.882
  },
  "oklch": {
    "l": 0.24662,
    "c": 0.12251,
    "h": 304.8
  },
  "luminance": 0.0122
}

Semantic roles & 50–950 ramp

primary

#2F034E

secondary

#4D8E1E

accent

#FF2981

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07010A

muted

#7A777C

Preview Lab

Preview with #2F034E

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

Preview Lab → · Contrast checker → · Palette generator →