#2F1E93#2F1E93

#2F1E93 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 35.0% C 0.178 H 278.6°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#2F1E93
RGB	rgb(47, 30, 147)
HSL	hsl(249, 66%, 35%)
HSV	hsv(249, 80%, 58%)
CMYK	cmyk(68%, 79.6%, 0%, 42.4%)
CIE-LAB	lab(22.44, 42.90, -60.81)
CIE-LCH	lch(22.44, 74.42, 305.20°)
OKLab	oklab(35.04% 0.0265 -0.1756)
OKLCH	oklch(35.04% 0.178 278.6)
XYZ	xyz(6.9013, 3.6389, 27.9368)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1E93 #82931E

analogous

#1E4893 #2F1E93 #6A1E93

triadic

#2F1E93 #932F1E #1E932F

tetradic

#2F1E93 #931E48 #82931E #1E936A

square

#2F1E93 #931E48 #82931E #1E936A

split-complementary

#2F1E93 #936A1E #48931E

monochromatic

#0E092D #1F1460 #2F1E93 #3F28C6 #6450DB

Accessibility & contrast

On white

12.15

#2F1E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2F1E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1E93

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1E93	#FFFFFF	#000000	##FFFFFF
##2F1E93	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A96

Deuteranopia (green-blind)

#003191

Tritanopia (blue-blind)

#004158

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2f1e93;
/* rgb */ color: rgb(47, 30, 147);
/* oklch */ color: oklch(35.0% 0.178 278.6);

Tailwind

colors: {
  custom: {
    50: '#775db4',
    500: '#2f1e93',
    950: '#000000',
  },
}

SCSS

$custom: #2f1e93;
$custom-light: #775db4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1e93",
  "rgb": {
    "r": 47,
    "g": 30,
    "b": 147
  },
  "hsl": {
    "h": 248.718,
    "s": 66.102,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35039,
    "c": 0.17762,
    "h": 278.6
  },
  "luminance": 0.03639
}

Semantic roles & 50–950 ramp

primary

#2F1E93

secondary

#AEBE4F

accent

#E93FD0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F1E93

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

Preview Lab → · Contrast checker → · Palette generator →