#2F2F67#2F2F67

#2F2F67 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.8% C 0.096 H 280.0°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#2F2F67
RGB	rgb(47, 47, 103)
HSL	hsl(240, 37%, 29%)
HSV	hsv(240, 54%, 40%)
CMYK	cmyk(54.4%, 54.4%, 0%, 59.6%)
CIE-LAB	lab(22.36, 17.34, -33.05)
CIE-LCH	lch(22.36, 37.33, 297.68°)
OKLab	oklab(33.76% 0.0166 -0.0943)
OKLCH	oklch(33.76% 0.096 280)
XYZ	xyz(4.6362, 3.6164, 13.2831)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2F67 #67672F

analogous

#2F4B67 #2F2F67 #4B2F67

triadic

#2F2F67 #672F2F #2F672F

tetradic

#2F2F67 #672F4B #67672F #2F674B

square

#2F2F67 #672F4B #67672F #2F674B

split-complementary

#2F2F67 #674B2F #4B672F

monochromatic

#0A0A15 #1C1C3D #2F2F67 #424291 #5C5CB5

Accessibility & contrast

On white

12.19

#2F2F67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2F2F67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2F67

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2F67	#FFFFFF	#000000	##FFFFFF
##2F2F67	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133869

Deuteranopia (green-blind)

#0D3366

Tritanopia (blue-blind)

#183B46

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2f2f67;
/* rgb */ color: rgb(47, 47, 103);
/* oklch */ color: oklch(33.8% 0.096 280.0);

Tailwind

colors: {
  custom: {
    50: '#6c6793',
    500: '#2f2f67',
    950: '#000000',
  },
}

SCSS

$custom: #2f2f67;
$custom-light: #6c6793;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2f67",
  "rgb": {
    "r": 47,
    "g": 47,
    "b": 103
  },
  "hsl": {
    "h": 240,
    "s": 37.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.33755,
    "c": 0.09573,
    "h": 280
  },
  "luminance": 0.03617
}

Semantic roles & 50–950 ramp

primary

#2F2F67

secondary

#989859

accent

#CD5ACD

background

#F6F6F9

surface

#ECEBF1

border

#C7C6CB

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2F2F67

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

Preview Lab → · Contrast checker → · Palette generator →