#2F2872#2F2872

#2F2872 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.3% C 0.123 H 281.7°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#2F2872
RGB	rgb(47, 40, 114)
HSL	hsl(246, 48%, 30%)
HSV	hsv(246, 65%, 45%)
CMYK	cmyk(58.8%, 64.9%, 0%, 55.3%)
CIE-LAB	lab(21.34, 25.97, -41.81)
CIE-LCH	lch(21.34, 49.22, 301.85°)
OKLab	oklab(33.27% 0.0248 -0.1201)
OKLCH	oklch(33.27% 0.123 281.7)
XYZ	xyz(4.9674, 3.3365, 16.2986)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2872 #6B7228

analogous

#284672 #2F2872 #542872

triadic

#2F2872 #722F28 #28722F

tetradic

#2F2872 #722846 #6B7228 #287254

square

#2F2872 #722846 #6B7228 #287254

split-complementary

#2F2872 #725428 #467228

monochromatic

#0A0817 #1C1845 #2F2872 #42389F #5D52C2

Accessibility & contrast

On white

12.59

#2F2872 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2F2872 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2872

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2872	#FFFFFF	#000000	##FFFFFF
##2F2872	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003674

Deuteranopia (green-blind)

#003171

Tritanopia (blue-blind)

#0D3A49

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f2872;
/* rgb */ color: rgb(47, 40, 114);
/* oklch */ color: oklch(33.3% 0.123 281.7);

Tailwind

colors: {
  custom: {
    50: '#6f629b',
    500: '#2f2872',
    950: '#000000',
  },
}

SCSS

$custom: #2f2872;
$custom-light: #6f629b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2872",
  "rgb": {
    "r": 47,
    "g": 40,
    "b": 114
  },
  "hsl": {
    "h": 245.676,
    "s": 48.052,
    "l": 30.196
  },
  "oklch": {
    "l": 0.33273,
    "c": 0.12261,
    "h": 281.7
  },
  "luminance": 0.03337
}

Semantic roles & 50–950 ramp

primary

#2F2872

secondary

#9CA452

accent

#D850CB

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2F2872

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

Preview Lab → · Contrast checker → · Palette generator →