#2C5EC3#2C5EC3

#2C5EC3 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.6% C 0.167 H 262.3°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#2C5EC3
RGB	rgb(44, 94, 195)
HSL	hsl(220, 63%, 47%)
HSV	hsv(220, 77%, 76%)
CMYK	cmyk(77.4%, 51.8%, 0%, 23.5%)
CIE-LAB	lab(41.97, 19.67, -57.62)
CIE-LCH	lch(41.97, 60.89, 288.84°)
OKLab	oklab(50.65% -0.0223 -0.1659)
OKLCH	oklch(50.65% 0.167 262.3)
XYZ	xyz(14.8882, 12.4793, 53.2433)
Luminance	0.1248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5EC3 #C3912C

analogous

#2CAAC3 #2C5EC3 #452CC3

triadic

#2C5EC3 #C32C5E #5EC32C

tetradic

#2C5EC3 #C32CAA #C3912C #2CC345

square

#2C5EC3 #C32CAA #C3912C #2CC345

split-complementary

#2C5EC3 #C3452C #AAC32C

monochromatic

#152E5F #214691 #2C5EC3 #5480D8 #86A5E4

Accessibility & contrast

On white

6.01

#2C5EC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#2C5EC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5EC3

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5EC3	#FFFFFF	#000000	##FFFFFF
##2C5EC3	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196AC7

Deuteranopia (green-blind)

#005CC1

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2c5ec3;
/* rgb */ color: rgb(44, 94, 195);
/* oklch */ color: oklch(50.6% 0.167 262.3);

Tailwind

colors: {
  custom: {
    50: '#7c8bd6',
    500: '#2c5ec3',
    950: '#000000',
  },
}

SCSS

$custom: #2c5ec3;
$custom-light: #7c8bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5ec3",
  "rgb": {
    "r": 44,
    "g": 94,
    "b": 195
  },
  "hsl": {
    "h": 220.132,
    "s": 63.18,
    "l": 46.863
  },
  "oklch": {
    "l": 0.50647,
    "c": 0.16743,
    "h": 262.3
  },
  "luminance": 0.12481
}

Semantic roles & 50–950 ramp

primary

#2C5EC3

secondary

#CDB37E

accent

#B042E6

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2C5EC3

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

Preview Lab → · Contrast checker → · Palette generator →