#2C2DA8#2C2DA8

#2C2DA8 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.2% C 0.190 H 273.0°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#2C2DA8
RGB	rgb(44, 45, 168)
HSL	hsl(240, 58%, 42%)
HSV	hsv(240, 74%, 66%)
CMYK	cmyk(73.8%, 73.2%, 0%, 34.1%)
CIE-LAB	lab(27.40, 41.17, -65.45)
CIE-LCH	lch(27.40, 77.32, 302.17°)
OKLab	oklab(39.16% 0.01 -0.1893)
OKLCH	oklch(39.16% 0.19 273)
XYZ	xyz(9.0426, 5.2385, 37.5728)
Luminance	0.0524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2DA8 #A8A72C

analogous

#2C6BA8 #2C2DA8 #692CA8

triadic

#2C2DA8 #A82C2D #2DA82C

tetradic

#2C2DA8 #A82C6B #A8A72C #2CA869

square

#2C2DA8 #A82C6B #A8A72C #2CA869

split-complementary

#2C2DA8 #A8692C #6BA82C

monochromatic

#131347 #1F2078 #2C2DA8 #4344CE #7475DB

Accessibility & contrast

On white

10.25

#2C2DA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#2C2DA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2DA8

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2DA8	#FFFFFF	#000000	##FFFFFF
##2C2DA8	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AC

Deuteranopia (green-blind)

#003BA6

Tritanopia (blue-blind)

#005068

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2c2da8;
/* rgb */ color: rgb(44, 45, 168);
/* oklch */ color: oklch(39.2% 0.190 273.0);

Tailwind

colors: {
  custom: {
    50: '#7967c3',
    500: '#2c2da8',
    950: '#000000',
  },
}

SCSS

$custom: #2c2da8;
$custom-light: #7967c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2da8",
  "rgb": {
    "r": 44,
    "g": 45,
    "b": 168
  },
  "hsl": {
    "h": 239.516,
    "s": 58.491,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39155,
    "c": 0.18961,
    "h": 273
  },
  "luminance": 0.05239
}

Semantic roles & 50–950 ramp

primary

#2C2DA8

secondary

#C2C16E

accent

#E046E2

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2DA8

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

Preview Lab → · Contrast checker → · Palette generator →