#2F2696#2F2696

#2F2696 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.4% C 0.173 H 277.0°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#2F2696
RGB	rgb(47, 38, 150)
HSL	hsl(245, 60%, 37%)
HSV	hsv(245, 75%, 59%)
CMYK	cmyk(68.7%, 74.7%, 0%, 41.2%)
CIE-LAB	lab(24.30, 39.51, -59.60)
CIE-LCH	lch(24.30, 71.51, 303.54°)
OKLab	oklab(36.44% 0.0211 -0.1722)
OKLCH	oklch(36.44% 0.173 277)
XYZ	xyz(7.3686, 4.1919, 29.2691)
Luminance	0.0419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2696 #8D9626

analogous

#265596 #2F2696 #672696

triadic

#2F2696 #962F26 #26962F

tetradic

#2F2696 #962655 #8D9626 #269667

square

#2F2696 #962655 #8D9626 #269667

split-complementary

#2F2696 #966726 #559626

monochromatic

#100D34 #201A65 #2F2696 #3E32C7 #6960D7

Accessibility & contrast

On white

11.42

#2F2696 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2F2696 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2696

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2696	#FFFFFF	#000000	##FFFFFF
##2F2696	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E99

Deuteranopia (green-blind)

#003594

Tritanopia (blue-blind)

#00465C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2f2696;
/* rgb */ color: rgb(47, 38, 150);
/* oklch */ color: oklch(36.4% 0.173 277.0);

Tailwind

colors: {
  custom: {
    50: '#7762b6',
    500: '#2f2696',
    950: '#000000',
  },
}

SCSS

$custom: #2f2696;
$custom-light: #7762b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2696",
  "rgb": {
    "r": 47,
    "g": 38,
    "b": 150
  },
  "hsl": {
    "h": 244.821,
    "s": 59.574,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36442,
    "c": 0.17348,
    "h": 277
  },
  "luminance": 0.04193
}

Semantic roles & 50–950 ramp

primary

#2F2696

secondary

#B4BC5C

accent

#E345D6

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2F2696

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

Preview Lab → · Contrast checker → · Palette generator →