#2D296F#2D296F

#2D296F is a dark, moderate blue. Relative luminance 0.033; OKLCH L 33.0% C 0.117 H 280.4°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D296F
RGB	rgb(45, 41, 111)
HSL	hsl(243, 46%, 30%)
HSV	hsv(243, 63%, 44%)
CMYK	cmyk(59.5%, 63.1%, 0%, 56.5%)
CIE-LAB	lab(21.17, 23.85, -40.16)
CIE-LCH	lch(21.17, 46.71, 300.71°)
OKLab	oklab(33.03% 0.0211 -0.1153)
OKLCH	oklch(33.03% 0.117 280.4)
XYZ	xyz(4.7435, 3.2911, 15.4211)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D296F #6B6F29

analogous

#29486F #2D296F #50296F

triadic

#2D296F #6F2D29 #296F2D

tetradic

#2D296F #6F2948 #6B6F29 #296F50

square

#2D296F #6F2948 #6B6F29 #296F50

split-complementary

#2D296F #6F5029 #486F29

monochromatic

#090816 #1B1842 #2D296F #3F3A9C #5953BF

Accessibility & contrast

On white

12.66

#2D296F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2D296F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D296F

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D296F	#FFFFFF	#000000	##FFFFFF
##2D296F	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003571

Deuteranopia (green-blind)

#00306E

Tritanopia (blue-blind)

#093A47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d296f;
/* rgb */ color: rgb(45, 41, 111);
/* oklch */ color: oklch(33.0% 0.117 280.4);

Tailwind

colors: {
  custom: {
    50: '#6d6399',
    500: '#2d296f',
    950: '#000000',
  },
}

SCSS

$custom: #2d296f;
$custom-light: #6d6399;
$custom-dark: #000000;

JSON

{
  "hex": "#2d296f",
  "rgb": {
    "r": 45,
    "g": 41,
    "b": 111
  },
  "hsl": {
    "h": 243.429,
    "s": 46.053,
    "l": 29.804
  },
  "oklch": {
    "l": 0.33026,
    "c": 0.1172,
    "h": 280.4
  },
  "luminance": 0.03291
}

Semantic roles & 50–950 ramp

primary

#2D296F

secondary

#9DA153

accent

#D652CE

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #2D296F

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

Preview Lab → · Contrast checker → · Palette generator →