#2C3286#2C3286

#2C3286 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.7% C 0.138 H 274.2°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#2C3286
RGB	rgb(44, 50, 134)
HSL	hsl(236, 51%, 35%)
HSV	hsv(236, 67%, 53%)
CMYK	cmyk(67.2%, 62.7%, 0%, 47.5%)
CIE-LAB	lab(25.37, 25.94, -47.92)
CIE-LCH	lch(25.37, 54.49, 298.42°)
OKLab	oklab(36.71% 0.0102 -0.1381)
OKLCH	oklch(36.71% 0.138 274.2)
XYZ	xyz(6.4810, 4.5373, 23.0839)
Luminance	0.0454 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3286 #86802C

analogous

#2C5F86 #2C3286 #532C86

triadic

#2C3286 #862C32 #32862C

tetradic

#2C3286 #862C5F #86802C #2C8653

square

#2C3286 #862C5F #86802C #2C8653

split-complementary

#2C3286 #86532C #5F862C

monochromatic

#0E102A #1D2158 #2C3286 #3B43B4 #6168CB

Accessibility & contrast

On white

11.01

#2C3286 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2C3286 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3286

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3286	#FFFFFF	#000000	##FFFFFF
##2C3286	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004089

Deuteranopia (green-blind)

#003884

Tritanopia (blue-blind)

#004757

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2c3286;
/* rgb */ color: rgb(44, 50, 134);
/* oklch */ color: oklch(36.7% 0.138 274.2);

Tailwind

colors: {
  custom: {
    50: '#716aaa',
    500: '#2c3286',
    950: '#000000',
  },
}

SCSS

$custom: #2c3286;
$custom-light: #716aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3286",
  "rgb": {
    "r": 44,
    "g": 50,
    "b": 134
  },
  "hsl": {
    "h": 236,
    "s": 50.562,
    "l": 34.902
  },
  "oklch": {
    "l": 0.36706,
    "c": 0.13843,
    "h": 274.2
  },
  "luminance": 0.04538
}

Semantic roles & 50–950 ramp

primary

#2C3286

secondary

#B1AC5C

accent

#D14EDA

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #2C3286

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

Preview Lab → · Contrast checker → · Palette generator →