#2F2D70#2F2D70

#2F2D70 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 34.1% C 0.113 H 279.9°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#2F2D70
RGB	rgb(47, 45, 112)
HSL	hsl(242, 43%, 31%)
HSV	hsv(242, 60%, 44%)
CMYK	cmyk(58%, 59.8%, 0%, 56.1%)
CIE-LAB	lab(22.48, 21.91, -38.68)
CIE-LCH	lch(22.48, 44.45, 299.53°)
OKLab	oklab(34.06% 0.0194 -0.1108)
OKLCH	oklch(34.06% 0.113 279.9)
XYZ	xyz(5.0344, 3.6506, 15.7655)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2D70 #6E702D

analogous

#2D4C70 #2F2D70 #502D70

triadic

#2F2D70 #702F2D #2D702F

tetradic

#2F2D70 #702D4C #6E702D #2D7050

square

#2F2D70 #702D4C #6E702D #2D7050

split-complementary

#2F2D70 #70502D #4C702D

monochromatic

#0A0A19 #1D1B44 #2F2D70 #413F9C #5D5ABD

Accessibility & contrast

On white

12.14

#2F2D70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2F2D70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2D70

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2D70	#FFFFFF	#000000	##FFFFFF
##2F2D70	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003872

Deuteranopia (green-blind)

#00336F

Tritanopia (blue-blind)

#0F3D49

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2f2d70;
/* rgb */ color: rgb(47, 45, 112);
/* oklch */ color: oklch(34.1% 0.113 279.9);

Tailwind

colors: {
  custom: {
    50: '#6e669a',
    500: '#2f2d70',
    950: '#000000',
  },
}

SCSS

$custom: #2f2d70;
$custom-light: #6e669a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2d70",
  "rgb": {
    "r": 47,
    "g": 45,
    "b": 112
  },
  "hsl": {
    "h": 241.791,
    "s": 42.675,
    "l": 30.784
  },
  "oklch": {
    "l": 0.3406,
    "c": 0.11252,
    "h": 279.9
  },
  "luminance": 0.03651
}

Semantic roles & 50–950 ramp

primary

#2F2D70

secondary

#9FA257

accent

#D255CF

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #2F2D70

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

Preview Lab → · Contrast checker → · Palette generator →