#2C5BC7#2C5BC7

#2C5BC7 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.3% C 0.176 H 263.6°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#2C5BC7
RGB	rgb(44, 91, 199)
HSL	hsl(222, 64%, 48%)
HSV	hsv(222, 78%, 78%)
CMYK	cmyk(77.9%, 54.3%, 0%, 22%)
CIE-LAB	lab(41.44, 23.14, -60.80)
CIE-LCH	lch(41.44, 65.05, 290.83°)
OKLab	oklab(50.33% -0.0197 -0.1753)
OKLCH	oklch(50.33% 0.176 263.6)
XYZ	xyz(15.0849, 12.1394, 55.5699)
Luminance	0.1214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5BC7 #C7982C

analogous

#2CA9C7 #2C5BC7 #4A2CC7

triadic

#2C5BC7 #C72C5B #5BC72C

tetradic

#2C5BC7 #C72CA9 #C7982C #2CC74A

square

#2C5BC7 #C72CA9 #C7982C #2CC74A

split-complementary

#2C5BC7 #C74A2C #A9C72C

monochromatic

#162D63 #214495 #2C5BC7 #567EDA #89A5E5

Accessibility & contrast

On white

6.13

#2C5BC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#2C5BC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5BC7

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5BC7	#FFFFFF	#000000	##FFFFFF
##2C5BC7	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CB

Deuteranopia (green-blind)

#005BC5

Tritanopia (blue-blind)

#007688

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2c5bc7;
/* rgb */ color: rgb(44, 91, 199);
/* oklch */ color: oklch(50.3% 0.176 263.6);

Tailwind

colors: {
  custom: {
    50: '#7d88d9',
    500: '#2c5bc7',
    950: '#000000',
  },
}

SCSS

$custom: #2c5bc7;
$custom-light: #7d88d9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5bc7",
  "rgb": {
    "r": 44,
    "g": 91,
    "b": 199
  },
  "hsl": {
    "h": 221.806,
    "s": 63.786,
    "l": 47.647
  },
  "oklch": {
    "l": 0.50334,
    "c": 0.17644,
    "h": 263.6
  },
  "luminance": 0.12141
}

Semantic roles & 50–950 ramp

primary

#2C5BC7

secondary

#CFB780

accent

#B541E7

background

#F8F8FD

surface

#EFEFFB

border

#CACAD4

text

#0B0B15

muted

#7C7C83

Preview Lab

Preview with #2C5BC7

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

Preview Lab → · Contrast checker → · Palette generator →