#2F296F#2F296F

#2F296F is a dark, moderate blue. Relative luminance 0.033; OKLCH L 33.2% C 0.117 H 281.8°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#2F296F
RGB	rgb(47, 41, 111)
HSL	hsl(245, 46%, 30%)
HSV	hsv(245, 63%, 44%)
CMYK	cmyk(57.7%, 63.1%, 0%, 56.5%)
CIE-LAB	lab(21.35, 24.26, -39.87)
CIE-LCH	lch(21.35, 46.67, 301.32°)
OKLab	oklab(33.2% 0.0239 -0.1144)
OKLCH	oklch(33.2% 0.117 281.8)
XYZ	xyz(4.8336, 3.3376, 15.4254)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F296F #696F29

analogous

#29466F #2F296F #52296F

triadic

#2F296F #6F2F29 #296F2F

tetradic

#2F296F #6F2946 #696F29 #296F52

square

#2F296F #6F2946 #696F29 #296F52

split-complementary

#2F296F #6F5229 #466F29

monochromatic

#090816 #1C1842 #2F296F #423A9C #5C53BF

Accessibility & contrast

On white

12.59

#2F296F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2F296F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F296F

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F296F	#FFFFFF	#000000	##FFFFFF
##2F296F	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003671

Deuteranopia (green-blind)

#00316E

Tritanopia (blue-blind)

#113A47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f296f;
/* rgb */ color: rgb(47, 41, 111);
/* oklch */ color: oklch(33.2% 0.117 281.8);

Tailwind

colors: {
  custom: {
    50: '#6e6399',
    500: '#2f296f',
    950: '#000000',
  },
}

SCSS

$custom: #2f296f;
$custom-light: #6e6399;
$custom-dark: #000000;

JSON

{
  "hex": "#2f296f",
  "rgb": {
    "r": 47,
    "g": 41,
    "b": 111
  },
  "hsl": {
    "h": 245.143,
    "s": 46.053,
    "l": 29.804
  },
  "oklch": {
    "l": 0.33198,
    "c": 0.11684,
    "h": 281.8
  },
  "luminance": 0.03338
}

Semantic roles & 50–950 ramp

primary

#2F296F

secondary

#9AA153

accent

#D652CA

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2F296F

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

Preview Lab → · Contrast checker → · Palette generator →