#2F209F#2F209F

#2F209F is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.6% C 0.190 H 276.7°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#2F209F
RGB	rgb(47, 32, 159)
HSL	hsl(247, 66%, 37%)
HSV	hsv(247, 80%, 62%)
CMYK	cmyk(70.4%, 79.9%, 0%, 37.6%)
CIE-LAB	lab(24.13, 45.65, -65.39)
CIE-LCH	lch(24.13, 79.75, 304.92°)
OKLab	oklab(36.61% 0.0222 -0.189)
OKLCH	oklch(36.61% 0.19 276.7)
XYZ	xyz(7.9448, 4.1398, 33.1745)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F209F #909F20

analogous

#20509F #2F209F #6F209F

triadic

#2F209F #9F2F20 #209F2F

tetradic

#2F209F #9F2050 #909F20 #209F6F

square

#2F209F #9F2050 #909F20 #209F6F

split-complementary

#2F209F #9F6F20 #509F20

monochromatic

#110B39 #20166C #2F209F #3E2AD2 #6B5BDE

Accessibility & contrast

On white

11.49

#2F209F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2F209F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F209F

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F209F	#FFFFFF	#000000	##FFFFFF
##2F209F	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA3

Deuteranopia (green-blind)

#00349D

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2f209f;
/* rgb */ color: rgb(47, 32, 159);
/* oklch */ color: oklch(36.6% 0.190 276.7);

Tailwind

colors: {
  custom: {
    50: '#795fbd',
    500: '#2f209f',
    950: '#000000',
  },
}

SCSS

$custom: #2f209f;
$custom-light: #795fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2f209f",
  "rgb": {
    "r": 47,
    "g": 32,
    "b": 159
  },
  "hsl": {
    "h": 247.087,
    "s": 66.492,
    "l": 37.451
  },
  "oklch": {
    "l": 0.36612,
    "c": 0.1903,
    "h": 276.7
  },
  "luminance": 0.04141
}

Semantic roles & 50–950 ramp

primary

#2F209F

secondary

#B6C259

accent

#E93ED5

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #2F209F

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

Preview Lab → · Contrast checker → · Palette generator →