#2D336C#2D336C

#2D336C is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.8% C 0.098 H 275.6°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D336C
RGB	rgb(45, 51, 108)
HSL	hsl(234, 41%, 30%)
HSV	hsv(234, 58%, 42%)
CMYK	cmyk(58.3%, 52.8%, 0%, 57.6%)
CIE-LAB	lab(23.70, 15.89, -34.15)
CIE-LCH	lch(23.70, 37.66, 294.95°)
OKLab	oklab(34.84% 0.0095 -0.0975)
OKLCH	oklch(34.84% 0.098 275.6)
XYZ	xyz(4.9719, 4.0079, 14.6961)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D336C #6C662D

analogous

#2D526C #2D336C #472D6C

triadic

#2D336C #6C2D33 #336C2D

tetradic

#2D336C #6C2D52 #6C662D #2D6C47

square

#2D336C #6C2D52 #6C662D #2D6C47

split-complementary

#2D336C #6C472D #526C2D

monochromatic

#090A16 #1B1F41 #2D336C #3F4797 #5963BA

Accessibility & contrast

On white

11.66

#2D336C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#2D336C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D336C

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D336C	#FFFFFF	#000000	##FFFFFF
##2D336C	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163B6E

Deuteranopia (green-blind)

#0D366B

Tritanopia (blue-blind)

#0C404A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2d336c;
/* rgb */ color: rgb(45, 51, 108);
/* oklch */ color: oklch(34.8% 0.098 275.6);

Tailwind

colors: {
  custom: {
    50: '#6c6a96',
    500: '#2d336c',
    950: '#000000',
  },
}

SCSS

$custom: #2d336c;
$custom-light: #6c6a96;
$custom-dark: #000000;

JSON

{
  "hex": "#2d336c",
  "rgb": {
    "r": 45,
    "g": 51,
    "b": 108
  },
  "hsl": {
    "h": 234.286,
    "s": 41.176,
    "l": 30
  },
  "oklch": {
    "l": 0.34835,
    "c": 0.09797,
    "h": 275.6
  },
  "luminance": 0.04008
}

Semantic roles & 50–950 ramp

primary

#2D336C

secondary

#9E9757

accent

#C557D1

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2D336C

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

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