#2F2D9E#2F2D9E

#2F2D9E is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.3% C 0.176 H 275.0°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#2F2D9E
RGB	rgb(47, 45, 158)
HSL	hsl(241, 56%, 40%)
HSV	hsv(241, 72%, 62%)
CMYK	cmyk(70.3%, 71.5%, 0%, 38%)
CIE-LAB	lab(26.59, 38.08, -60.72)
CIE-LCH	lch(26.59, 71.67, 302.09°)
OKLab	oklab(38.32% 0.0153 -0.1755)
OKLCH	oklch(38.32% 0.176 275)
XYZ	xyz(8.2802, 4.9490, 32.8600)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2D9E #9C9E2D

analogous

#2D649E #2F2D9E #682D9E

triadic

#2F2D9E #9E2F2D #2D9E2F

tetradic

#2F2D9E #9E2D64 #9C9E2D #2D9E68

square

#2F2D9E #9E2D64 #9C9E2D #2D9E68

split-complementary

#2F2D9E #9E682D #649E2D

monochromatic

#13123F #211F6E #2F2D9E #4240C9 #716FD6

Accessibility & contrast

On white

10.55

#2F2D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#2F2D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2D9E

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2D9E	#FFFFFF	#000000	##FFFFFF
##2F2D9E	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A1

Deuteranopia (green-blind)

#003A9C

Tritanopia (blue-blind)

#004C62

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2f2d9e;
/* rgb */ color: rgb(47, 45, 158);
/* oklch */ color: oklch(38.3% 0.176 275.0);

Tailwind

colors: {
  custom: {
    50: '#7867bc',
    500: '#2f2d9e',
    950: '#000000',
  },
}

SCSS

$custom: #2f2d9e;
$custom-light: #7867bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2d9e",
  "rgb": {
    "r": 47,
    "g": 45,
    "b": 158
  },
  "hsl": {
    "h": 241.062,
    "s": 55.665,
    "l": 39.804
  },
  "oklch": {
    "l": 0.3832,
    "c": 0.17616,
    "h": 275
  },
  "luminance": 0.0495
}

Semantic roles & 50–950 ramp

primary

#2F2D9E

secondary

#BCBD69

accent

#DF49DC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2F2D9E

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

Preview Lab → · Contrast checker → · Palette generator →