#2C2D91#2C2D91

#2C2D91 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.8% C 0.160 H 274.8°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#2C2D91
RGB	rgb(44, 45, 145)
HSL	hsl(239, 53%, 37%)
HSV	hsv(239, 70%, 57%)
CMYK	cmyk(69.7%, 69%, 0%, 43.1%)
CIE-LAB	lab(25.12, 33.18, -55.16)
CIE-LCH	lch(25.12, 64.37, 301.03°)
OKLab	oklab(36.83% 0.0133 -0.1593)
OKLCH	oklch(36.83% 0.16 274.8)
XYZ	xyz(7.0862, 4.4559, 27.2692)
Luminance	0.0446 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2D91 #91902C

analogous

#2C6091 #2C2D91 #5E2C91

triadic

#2C2D91 #912C2D #2D912C

tetradic

#2C2D91 #912C60 #91902C #2C915E

square

#2C2D91 #912C60 #91902C #2C915E

split-complementary

#2C2D91 #915E2C #60912C

monochromatic

#101033 #1E1E62 #2C2D91 #3A3CC0 #6768D1

Accessibility & contrast

On white

11.10

#2C2D91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#2C2D91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2D91

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2D91	#FFFFFF	#000000	##FFFFFF
##2C2D91	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004094

Deuteranopia (green-blind)

#00378F

Tritanopia (blue-blind)

#00485B

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2c2d91;
/* rgb */ color: rgb(44, 45, 145);
/* oklch */ color: oklch(36.8% 0.160 274.8);

Tailwind

colors: {
  custom: {
    50: '#7466b2',
    500: '#2c2d91',
    950: '#000000',
  },
}

SCSS

$custom: #2c2d91;
$custom-light: #7466b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2d91",
  "rgb": {
    "r": 44,
    "g": 45,
    "b": 145
  },
  "hsl": {
    "h": 239.406,
    "s": 53.439,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36829,
    "c": 0.15988,
    "h": 274.8
  },
  "luminance": 0.04457
}

Semantic roles & 50–950 ramp

primary

#2C2D91

secondary

#B7B662

accent

#DB4BDD

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2C2D91

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

Preview Lab → · Contrast checker → · Palette generator →