#2C459A#2C459A

#2C459A is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.2% C 0.142 H 267.6°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#2C459A
RGB	rgb(44, 69, 154)
HSL	hsl(226, 56%, 39%)
HSV	hsv(226, 71%, 60%)
CMYK	cmyk(71.4%, 55.2%, 0%, 39.6%)
CIE-LAB	lab(32.09, 20.60, -49.32)
CIE-LCH	lch(32.09, 53.45, 292.67°)
OKLab	oklab(42.22% -0.0061 -0.1419)
OKLCH	oklch(42.22% 0.142 267.6)
XYZ	xyz(8.9975, 7.1239, 31.4665)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C459A #9A812C

analogous

#2C7C9A #2C459A #4A2C9A

triadic

#2C459A #9A2C45 #459A2C

tetradic

#2C459A #9A2C7C #9A812C #2C9A4A

square

#2C459A #9A2C7C #9A812C #2C9A4A

split-complementary

#2C459A #9A4A2C #7C9A2C

monochromatic

#111A3B #1E306A #2C459A #3C5CC7 #6C83D5

Accessibility & contrast

On white

8.66

#2C459A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#2C459A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C459A

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C459A	#FFFFFF	#000000	##FFFFFF
##2C459A	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01519D

Deuteranopia (green-blind)

#004798

Tritanopia (blue-blind)

#005A68

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2c459a;
/* rgb */ color: rgb(44, 69, 154);
/* oklch */ color: oklch(42.2% 0.142 267.6);

Tailwind

colors: {
  custom: {
    50: '#7478b8',
    500: '#2c459a',
    950: '#000000',
  },
}

SCSS

$custom: #2c459a;
$custom-light: #7478b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c459a",
  "rgb": {
    "r": 44,
    "g": 69,
    "b": 154
  },
  "hsl": {
    "h": 226.364,
    "s": 55.556,
    "l": 38.824
  },
  "oklch": {
    "l": 0.42217,
    "c": 0.14206,
    "h": 267.6
  },
  "luminance": 0.07125
}

Semantic roles & 50–950 ramp

primary

#2C459A

secondary

#BCA866

accent

#BD49DF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2C459A

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

Preview Lab → · Contrast checker → · Palette generator →