#2C3E92#2C3E92

#2C3E92 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.1% C 0.140 H 269.8°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#2C3E92
RGB	rgb(44, 62, 146)
HSL	hsl(229, 54%, 37%)
HSV	hsv(229, 70%, 57%)
CMYK	cmyk(69.9%, 57.5%, 0%, 42.7%)
CIE-LAB	lab(29.55, 22.30, -48.55)
CIE-LCH	lch(29.55, 53.43, 294.67°)
OKLab	oklab(40.12% -0.0004 -0.1398)
OKLCH	oklch(40.12% 0.14 269.8)
XYZ	xyz(7.9479, 6.0553, 27.9385)
Luminance	0.0606 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3E92 #92802C

analogous

#2C7192 #2C3E92 #4D2C92

triadic

#2C3E92 #922C3E #3E922C

tetradic

#2C3E92 #922C71 #92802C #2C924D

square

#2C3E92 #922C71 #92802C #2C924D

split-complementary

#2C3E92 #924D2C #71922C

monochromatic

#101634 #1E2A63 #2C3E92 #3A52C1 #677AD1

Accessibility & contrast

On white

9.50

#2C3E92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#2C3E92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3E92

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3E92	#FFFFFF	#000000	##FFFFFF
##2C3E92	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A95

Deuteranopia (green-blind)

#004190

Tritanopia (blue-blind)

#005261

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2c3e92;
/* rgb */ color: rgb(44, 62, 146);
/* oklch */ color: oklch(40.1% 0.140 269.8);

Tailwind

colors: {
  custom: {
    50: '#7273b3',
    500: '#2c3e92',
    950: '#000000',
  },
}

SCSS

$custom: #2c3e92;
$custom-light: #7273b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3e92",
  "rgb": {
    "r": 44,
    "g": 62,
    "b": 146
  },
  "hsl": {
    "h": 229.412,
    "s": 53.684,
    "l": 37.255
  },
  "oklch": {
    "l": 0.40118,
    "c": 0.13978,
    "h": 269.8
  },
  "luminance": 0.06056
}

Semantic roles & 50–950 ramp

primary

#2C3E92

secondary

#B8A962

accent

#C34BDD

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2C3E92

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

Preview Lab → · Contrast checker → · Palette generator →