#2D346B#2D346B

#2D346B is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.0% C 0.095 H 274.9°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#2D346B
RGB	rgb(45, 52, 107)
HSL	hsl(233, 41%, 30%)
HSV	hsv(233, 58%, 42%)
CMYK	cmyk(57.9%, 51.4%, 0%, 58%)
CIE-LAB	lab(23.92, 14.83, -33.15)
CIE-LCH	lch(23.92, 36.31, 294.10°)
OKLab	oklab(34.98% 0.0082 -0.0946)
OKLCH	oklch(34.98% 0.095 274.9)
XYZ	xyz(4.9632, 4.0751, 14.4321)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D346B #6B642D

analogous

#2D536B #2D346B #452D6B

triadic

#2D346B #6B2D34 #346B2D

tetradic

#2D346B #6B2D53 #6B642D #2D6B45

square

#2D346B #6B2D53 #6B642D #2D6B45

split-complementary

#2D346B #6B452D #536B2D

monochromatic

#090A16 #1B1F40 #2D346B #3F4996 #5964B9

Accessibility & contrast

On white

11.57

#2D346B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2D346B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D346B

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D346B	#FFFFFF	#000000	##FFFFFF
##2D346B	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193C6D

Deuteranopia (green-blind)

#11366A

Tritanopia (blue-blind)

#0D404A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2d346b;
/* rgb */ color: rgb(45, 52, 107);
/* oklch */ color: oklch(35.0% 0.095 274.9);

Tailwind

colors: {
  custom: {
    50: '#6c6b96',
    500: '#2d346b',
    950: '#000000',
  },
}

SCSS

$custom: #2d346b;
$custom-light: #6c6b96;
$custom-dark: #000000;

JSON

{
  "hex": "#2d346b",
  "rgb": {
    "r": 45,
    "g": 52,
    "b": 107
  },
  "hsl": {
    "h": 233.226,
    "s": 40.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.34979,
    "c": 0.09492,
    "h": 274.9
  },
  "luminance": 0.04075
}

Semantic roles & 50–950 ramp

primary

#2D346B

secondary

#9D9557

accent

#C357D1

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2D346B

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

Preview Lab → · Contrast checker → · Palette generator →