#2C5FC0#2C5FC0

#2C5FC0 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.6% C 0.162 H 261.7°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#2C5FC0
RGB	rgb(44, 95, 192)
HSL	hsl(219, 63%, 46%)
HSV	hsv(219, 77%, 75%)
CMYK	cmyk(77.1%, 50.5%, 0%, 24.7%)
CIE-LAB	lab(42.04, 17.87, -55.77)
CIE-LCH	lch(42.04, 58.56, 287.77°)
OKLab	oklab(50.63% -0.0234 -0.1604)
OKLCH	oklch(50.63% 0.162 261.7)
XYZ	xyz(14.6419, 12.5240, 51.5046)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5FC0 #C08D2C

analogous

#2CA9C0 #2C5FC0 #432CC0

triadic

#2C5FC0 #C02C5F #5FC02C

tetradic

#2C5FC0 #C02CA9 #C08D2C #2CC043

square

#2C5FC0 #C02CA9 #C08D2C #2CC043

split-complementary

#2C5FC0 #C0432C #A9C02C

monochromatic

#152E5C #21468E #2C5FC0 #5280D7 #84A4E3

Accessibility & contrast

On white

5.99

#2C5FC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#2C5FC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5FC0

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5FC0	#FFFFFF	#000000	##FFFFFF
##2C5FC0	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#226AC4

Deuteranopia (green-blind)

#005DBE

Tritanopia (blue-blind)

#007686

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2c5fc0;
/* rgb */ color: rgb(44, 95, 192);
/* oklch */ color: oklch(50.6% 0.162 261.7);

Tailwind

colors: {
  custom: {
    50: '#7b8bd4',
    500: '#2c5fc0',
    950: '#000000',
  },
}

SCSS

$custom: #2c5fc0;
$custom-light: #7b8bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5fc0",
  "rgb": {
    "r": 44,
    "g": 95,
    "b": 192
  },
  "hsl": {
    "h": 219.324,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50633,
    "c": 0.16215,
    "h": 261.7
  },
  "luminance": 0.12526
}

Semantic roles & 50–950 ramp

primary

#2C5FC0

secondary

#CCB07C

accent

#AD42E6

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2C5FC0

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

Preview Lab → · Contrast checker → · Palette generator →