#2C5EAE#2C5EAE

#2C5EAE is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.1% C 0.139 H 259.5°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#2C5EAE
RGB	rgb(44, 94, 174)
HSL	hsl(217, 60%, 43%)
HSV	hsv(217, 75%, 68%)
CMYK	cmyk(74.7%, 46%, 0%, 31.8%)
CIE-LAB	lab(40.57, 11.66, -47.60)
CIE-LCH	lch(40.57, 49.01, 283.76°)
OKLab	oklab(49.13% -0.0254 -0.1364)
OKLCH	oklch(49.13% 0.139 259.5)
XYZ	xyz(12.6786, 11.5955, 41.6061)
Luminance	0.1160 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5EAE #AE7C2C

analogous

#2C9FAE #2C5EAE #3B2CAE

triadic

#2C5EAE #AE2C5E #5EAE2C

tetradic

#2C5EAE #AE2C9F #AE7C2C #2CAE3B

square

#2C5EAE #AE2C9F #AE7C2C #2CAE3B

split-complementary

#2C5EAE #AE3B2C #9FAE2C

monochromatic

#13294C #20447D #2C5EAE #477CD0 #789FDD

Accessibility & contrast

On white

6.33

#2C5EAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#2C5EAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5EAE

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5EAE	#FFFFFF	#000000	##FFFFFF
##2C5EAE	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3466B1

Deuteranopia (green-blind)

#185AAC

Tritanopia (blue-blind)

#00717D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2c5eae;
/* rgb */ color: rgb(44, 94, 174);
/* oklch */ color: oklch(49.1% 0.139 259.5);

Tailwind

colors: {
  custom: {
    50: '#778bc7',
    500: '#2c5eae',
    950: '#000000',
  },
}

SCSS

$custom: #2c5eae;
$custom-light: #778bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5eae",
  "rgb": {
    "r": 44,
    "g": 94,
    "b": 174
  },
  "hsl": {
    "h": 216.923,
    "s": 59.633,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49125,
    "c": 0.13879,
    "h": 259.5
  },
  "luminance": 0.11597
}

Semantic roles & 50–950 ramp

primary

#2C5EAE

secondary

#C5A571

accent

#A645E3

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2C5EAE

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

Preview Lab → · Contrast checker → · Palette generator →