#2C409C#2C409C

#2C409C is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.4% C 0.151 H 269.3°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#2C409C
RGB	rgb(44, 64, 156)
HSL	hsl(229, 56%, 39%)
HSV	hsv(229, 72%, 61%)
CMYK	cmyk(71.8%, 59%, 0%, 38.8%)
CIE-LAB	lab(30.88, 24.72, -52.49)
CIE-LCH	lch(30.88, 58.02, 295.22°)
OKLab	oklab(41.36% -0.0018 -0.1513)
OKLCH	oklch(41.36% 0.151 269.3)
XYZ	xyz(8.8708, 6.6017, 32.2528)
Luminance	0.0660 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C409C #9C882C

analogous

#2C789C #2C409C #502C9C

triadic

#2C409C #9C2C40 #409C2C

tetradic

#2C409C #9C2C78 #9C882C #2C9C50

square

#2C409C #9C2C78 #9C882C #2C9C50

split-complementary

#2C409C #9C502C #789C2C

monochromatic

#11193D #1F2C6C #2C409C #3D56C8 #6D7FD6

Accessibility & contrast

On white

9.05

#2C409C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#2C409C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C409C

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C409C	#FFFFFF	#000000	##FFFFFF
##2C409C	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9F

Deuteranopia (green-blind)

#00449A

Tritanopia (blue-blind)

#005767

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2c409c;
/* rgb */ color: rgb(44, 64, 156);
/* oklch */ color: oklch(41.4% 0.151 269.3);

Tailwind

colors: {
  custom: {
    50: '#7474ba',
    500: '#2c409c',
    950: '#000000',
  },
}

SCSS

$custom: #2c409c;
$custom-light: #7474ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c409c",
  "rgb": {
    "r": 44,
    "g": 64,
    "b": 156
  },
  "hsl": {
    "h": 229.286,
    "s": 56,
    "l": 39.216
  },
  "oklch": {
    "l": 0.41362,
    "c": 0.15133,
    "h": 269.3
  },
  "luminance": 0.06603
}

Semantic roles & 50–950 ramp

primary

#2C409C

secondary

#BDAD67

accent

#C449DF

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2C409C

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

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