#2F2274#2F2274

#2F2274 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.4% C 0.133 H 283.3°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#2F2274
RGB	rgb(47, 34, 116)
HSL	hsl(250, 55%, 29%)
HSV	hsv(250, 71%, 45%)
CMYK	cmyk(59.5%, 70.7%, 0%, 54.5%)
CIE-LAB	lab(20.08, 30.52, -45.15)
CIE-LCH	lch(20.08, 54.50, 304.05°)
OKLab	oklab(32.41% 0.0306 -0.1299)
OKLCH	oklch(32.41% 0.133 283.3)
XYZ	xyz(4.8957, 3.0090, 16.8424)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2274 #677422

analogous

#223E74 #2F2274 #582274

triadic

#2F2274 #742F22 #22742F

tetradic

#2F2274 #74223E #677422 #227458

square

#2F2274 #74223E #677422 #227458

split-complementary

#2F2274 #745822 #3E7422

monochromatic

#0A0718 #1C1445 #2F2274 #4230A3 #5C47C9

Accessibility & contrast

On white

13.11

#2F2274 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2F2274 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2274

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2274	#FFFFFF	#000000	##FFFFFF
##2F2274	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003377

Deuteranopia (green-blind)

#002E72

Tritanopia (blue-blind)

#0B3748

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2f2274;
/* rgb */ color: rgb(47, 34, 116);
/* oklch */ color: oklch(32.4% 0.133 283.3);

Tailwind

colors: {
  custom: {
    50: '#705e9d',
    500: '#2f2274',
    950: '#000000',
  },
}

SCSS

$custom: #2f2274;
$custom-light: #705e9d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2274",
  "rgb": {
    "r": 47,
    "g": 34,
    "b": 116
  },
  "hsl": {
    "h": 249.512,
    "s": 54.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32412,
    "c": 0.13347,
    "h": 283.3
  },
  "luminance": 0.03009
}

Semantic roles & 50–950 ramp

primary

#2F2274

secondary

#98A74B

accent

#DE4AC7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2F2274

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

Preview Lab → · Contrast checker → · Palette generator →