#2F2C95#2F2C95

#2F2C95 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.3% C 0.166 H 276.0°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F2C95
RGB	rgb(47, 44, 149)
HSL	hsl(242, 54%, 38%)
HSV	hsv(242, 70%, 58%)
CMYK	cmyk(68.5%, 70.5%, 0%, 41.6%)
CIE-LAB	lab(25.49, 35.59, -57.02)
CIE-LCH	lch(25.49, 67.22, 301.97°)
OKLab	oklab(37.26% 0.0173 -0.1647)
OKLCH	oklch(37.26% 0.166 276)
XYZ	xyz(7.4960, 4.5750, 28.9160)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2C95 #92952C

analogous

#2C5E95 #2F2C95 #632C95

triadic

#2F2C95 #952F2C #2C952F

tetradic

#2F2C95 #952C5E #92952C #2C9563

square

#2F2C95 #952C5E #92952C #2C9563

split-complementary

#2F2C95 #95632C #5E952C

monochromatic

#111037 #201E66 #2F2C95 #3E3AC4 #6C69D3

Accessibility & contrast

On white

10.96

#2F2C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2F2C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2C95

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2C95	#FFFFFF	#000000	##FFFFFF
##2F2C95	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004198

Deuteranopia (green-blind)

#003893

Tritanopia (blue-blind)

#00485D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2f2c95;
/* rgb */ color: rgb(47, 44, 149);
/* oklch */ color: oklch(37.3% 0.166 276.0);

Tailwind

colors: {
  custom: {
    50: '#7666b5',
    500: '#2f2c95',
    950: '#000000',
  },
}

SCSS

$custom: #2f2c95;
$custom-light: #7666b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2c95",
  "rgb": {
    "r": 47,
    "g": 44,
    "b": 149
  },
  "hsl": {
    "h": 241.714,
    "s": 54.404,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37263,
    "c": 0.1656,
    "h": 276
  },
  "luminance": 0.04576
}

Semantic roles & 50–950 ramp

primary

#2F2C95

secondary

#B7B964

accent

#DE4ADA

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #2F2C95

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

Preview Lab → · Contrast checker → · Palette generator →