#2C2D9B#2C2D9B

#2C2D9B is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.8% C 0.173 H 274.0°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#2C2D9B
RGB	rgb(44, 45, 155)
HSL	hsl(239, 56%, 39%)
HSV	hsv(239, 72%, 61%)
CMYK	cmyk(71.6%, 71%, 0%, 39.2%)
CIE-LAB	lab(26.09, 36.69, -59.72)
CIE-LCH	lch(26.09, 70.09, 301.57°)
OKLab	oklab(37.82% 0.012 -0.1726)
OKLCH	oklch(37.82% 0.173 274)
XYZ	xyz(7.8915, 4.7780, 31.5104)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2D9B #9B9A2C

analogous

#2C659B #2C2D9B #632C9B

triadic

#2C2D9B #9B2C2D #2D9B2C

tetradic

#2C2D9B #9B2C65 #9B9A2C #2C9B63

square

#2C2D9B #9B2C65 #9B9A2C #2C9B63

split-complementary

#2C2D9B #9B632C #659B2C

monochromatic

#11113C #1E1F6B #2C2D9B #3C3EC8 #6C6DD5

Accessibility & contrast

On white

10.74

#2C2D9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2C2D9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2D9B

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2D9B	#FFFFFF	#000000	##FFFFFF
##2C2D9B	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439E

Deuteranopia (green-blind)

#003999

Tritanopia (blue-blind)

#004B60

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2c2d9b;
/* rgb */ color: rgb(44, 45, 155);
/* oklch */ color: oklch(37.8% 0.173 274.0);

Tailwind

colors: {
  custom: {
    50: '#7667ba',
    500: '#2c2d9b',
    950: '#000000',
  },
}

SCSS

$custom: #2c2d9b;
$custom-light: #7667ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2d9b",
  "rgb": {
    "r": 44,
    "g": 45,
    "b": 155
  },
  "hsl": {
    "h": 239.459,
    "s": 55.779,
    "l": 39.02
  },
  "oklch": {
    "l": 0.37822,
    "c": 0.17305,
    "h": 274
  },
  "luminance": 0.04779
}

Semantic roles & 50–950 ramp

primary

#2C2D9B

secondary

#BCBB67

accent

#DE49DF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2C2D9B

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

Preview Lab → · Contrast checker → · Palette generator →