#2F2C68#2F2C68

#2F2C68 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.2% C 0.102 H 281.6°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#2F2C68
RGB	rgb(47, 44, 104)
HSL	hsl(243, 41%, 29%)
HSV	hsv(243, 58%, 41%)
CMYK	cmyk(54.8%, 57.7%, 0%, 59.2%)
CIE-LAB	lab(21.60, 19.77, -34.93)
CIE-LCH	lch(21.60, 40.14, 299.51°)
OKLab	oklab(33.21% 0.0204 -0.0998)
OKLCH	oklch(33.21% 0.102 281.6)
XYZ	xyz(4.5709, 3.4049, 13.5104)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2C68 #65682C

analogous

#2C4768 #2F2C68 #4D2C68

triadic

#2F2C68 #682F2C #2C682F

tetradic

#2F2C68 #682C47 #65682C #2C684D

square

#2F2C68 #682C47 #65682C #2C684D

split-complementary

#2F2C68 #684D2C #47682C

monochromatic

#0A0916 #1C1A3D #2F2C68 #423E93 #5B57B8

Accessibility & contrast

On white

12.49

#2F2C68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2F2C68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2C68

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2C68	#FFFFFF	#000000	##FFFFFF
##2F2C68	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08366A

Deuteranopia (green-blind)

#023267

Tritanopia (blue-blind)

#183A45

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2f2c68;
/* rgb */ color: rgb(47, 44, 104);
/* oklch */ color: oklch(33.2% 0.102 281.6);

Tailwind

colors: {
  custom: {
    50: '#6d6594',
    500: '#2f2c68',
    950: '#000000',
  },
}

SCSS

$custom: #2f2c68;
$custom-light: #6d6594;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2c68",
  "rgb": {
    "r": 47,
    "g": 44,
    "b": 104
  },
  "hsl": {
    "h": 243,
    "s": 40.541,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33208,
    "c": 0.10189,
    "h": 281.6
  },
  "luminance": 0.03405
}

Semantic roles & 50–950 ramp

primary

#2F2C68

secondary

#979A56

accent

#D057CA

background

#F6F6F9

surface

#ECEBF1

border

#C7C6CB

text

#07050D

muted

#7A7A7E

Preview Lab

Preview with #2F2C68

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

Preview Lab → · Contrast checker → · Palette generator →