#2F2A69#2F2A69

#2F2A69 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.9% C 0.106 H 282.4°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#2F2A69
RGB	rgb(47, 42, 105)
HSL	hsl(245, 43%, 29%)
HSV	hsv(245, 60%, 41%)
CMYK	cmyk(55.2%, 60%, 0%, 58.8%)
CIE-LAB	lab(21.13, 21.49, -36.33)
CIE-LCH	lch(21.13, 42.21, 300.60°)
OKLab	oklab(32.89% 0.0229 -0.104)
OKLCH	oklch(32.89% 0.106 282.4)
XYZ	xyz(4.5493, 3.2799, 13.7552)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2A69 #64692A

analogous

#2A4569 #2F2A69 #4F2A69

triadic

#2F2A69 #692F2A #2A692F

tetradic

#2F2A69 #692A45 #64692A #2A694F

square

#2F2A69 #692A45 #64692A #2A694F

split-complementary

#2F2A69 #694F2A #45692A

monochromatic

#0A0916 #1B193D #2F2A69 #433B95 #5B53BA

Accessibility & contrast

On white

12.68

#2F2A69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2F2A69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2A69

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2A69	#FFFFFF	#000000	##FFFFFF
##2F2A69	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356B

Deuteranopia (green-blind)

#003168

Tritanopia (blue-blind)

#173845

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f2a69;
/* rgb */ color: rgb(47, 42, 105);
/* oklch */ color: oklch(32.9% 0.106 282.4);

Tailwind

colors: {
  custom: {
    50: '#6d6394',
    500: '#2f2a69',
    950: '#000000',
  },
}

SCSS

$custom: #2f2a69;
$custom-light: #6d6394;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2a69",
  "rgb": {
    "r": 47,
    "g": 42,
    "b": 105
  },
  "hsl": {
    "h": 244.762,
    "s": 42.857,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32886,
    "c": 0.10645,
    "h": 282.4
  },
  "luminance": 0.0328
}

Semantic roles & 50–950 ramp

primary

#2F2A69

secondary

#969B54

accent

#D355C9

background

#F6F5F9

surface

#ECEAF1

border

#C7C6CB

text

#07050D

muted

#7A797E

Preview Lab

Preview with #2F2A69

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

Preview Lab → · Contrast checker → · Palette generator →