#2D2C7B#2D2C7B

#2D2C7B is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.7% C 0.130 H 277.7°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#2D2C7B
RGB	rgb(45, 44, 123)
HSL	hsl(241, 47%, 33%)
HSV	hsv(241, 64%, 48%)
CMYK	cmyk(63.4%, 64.2%, 0%, 51.8%)
CIE-LAB	lab(22.96, 26.12, -44.93)
CIE-LCH	lch(22.96, 51.97, 300.18°)
OKLab	oklab(34.66% 0.0175 -0.1293)
OKLCH	oklch(34.66% 0.13 277.7)
XYZ	xyz(5.5569, 3.7889, 19.1736)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2C7B #7A7B2C

analogous

#2C537B #2D2C7B #542C7B

triadic

#2D2C7B #7B2D2C #2C7B2D

tetradic

#2D2C7B #7B2C53 #7A7B2C #2C7B54

square

#2D2C7B #7B2C53 #7A7B2C #2C7B54

split-complementary

#2D2C7B #7B542C #537B2C

monochromatic

#0C0C21 #1D1C4E #2D2C7B #3D3CA8 #5E5DC5

Accessibility & contrast

On white

11.95

#2D2C7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2D2C7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2C7B

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2C7B	#FFFFFF	#000000	##FFFFFF
##2D2C7B	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7E

Deuteranopia (green-blind)

#003379

Tritanopia (blue-blind)

#00404F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2d2c7b;
/* rgb */ color: rgb(45, 44, 123);
/* oklch */ color: oklch(34.7% 0.130 277.7);

Tailwind

colors: {
  custom: {
    50: '#6f65a2',
    500: '#2d2c7b',
    950: '#000000',
  },
}

SCSS

$custom: #2d2c7b;
$custom-light: #6f65a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2c7b",
  "rgb": {
    "r": 45,
    "g": 44,
    "b": 123
  },
  "hsl": {
    "h": 240.759,
    "s": 47.305,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34656,
    "c": 0.13046,
    "h": 277.7
  },
  "luminance": 0.03789
}

Semantic roles & 50–950 ramp

primary

#2D2C7B

secondary

#AAAB58

accent

#D751D5

background

#F7F6FA

surface

#EDEBF3

border

#C8C6CD

text

#08050F

muted

#7B7A7F

Preview Lab

Preview with #2D2C7B

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

Preview Lab → · Contrast checker → · Palette generator →