#2D396C#2D396C

#2D396C is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.2% C 0.089 H 271.4°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#2D396C
RGB	rgb(45, 57, 108)
HSL	hsl(229, 41%, 30%)
HSV	hsv(229, 58%, 42%)
CMYK	cmyk(58.3%, 47.2%, 0%, 57.6%)
CIE-LAB	lab(25.46, 11.72, -31.32)
CIE-LCH	lch(25.46, 33.44, 290.51°)
OKLab	oklab(36.17% 0.0021 -0.0891)
OKLCH	oklch(36.17% 0.089 271.4)
XYZ	xyz(5.2512, 4.5665, 14.7892)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D396C #6C602D

analogous

#2D596C #2D396C #402D6C

triadic

#2D396C #6C2D39 #396C2D

tetradic

#2D396C #6C2D59 #6C602D #2D6C40

square

#2D396C #6C2D59 #6C602D #2D6C40

split-complementary

#2D396C #6C402D #596C2D

monochromatic

#090B16 #1B2241 #2D396C #3F5097 #596CBA

Accessibility & contrast

On white

10.98

#2D396C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2D396C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D396C

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D396C	#FFFFFF	#000000	##FFFFFF
##2D396C	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223F6E

Deuteranopia (green-blind)

#1B3A6B

Tritanopia (blue-blind)

#0A444D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2d396c;
/* rgb */ color: rgb(45, 57, 108);
/* oklch */ color: oklch(36.2% 0.089 271.4);

Tailwind

colors: {
  custom: {
    50: '#6b6f96',
    500: '#2d396c',
    950: '#000000',
  },
}

SCSS

$custom: #2d396c;
$custom-light: #6b6f96;
$custom-dark: #000000;

JSON

{
  "hex": "#2d396c",
  "rgb": {
    "r": 45,
    "g": 57,
    "b": 108
  },
  "hsl": {
    "h": 228.571,
    "s": 41.176,
    "l": 30
  },
  "oklch": {
    "l": 0.36174,
    "c": 0.08917,
    "h": 271.4
  },
  "luminance": 0.04567
}

Semantic roles & 50–950 ramp

primary

#2D396C

secondary

#9E9057

accent

#BA57D1

background

#F6F6F9

surface

#ECECF2

border

#C7C7CC

text

#07070D

muted

#7A7A7E

Preview Lab

Preview with #2D396C

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

Preview Lab → · Contrast checker → · Palette generator →