#2C5EBF#2C5EBF

#2C5EBF is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.3% C 0.162 H 261.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#2C5EBF
RGB	rgb(44, 94, 191)
HSL	hsl(220, 63%, 46%)
HSV	hsv(220, 77%, 75%)
CMYK	cmyk(77%, 50.8%, 0%, 25.1%)
CIE-LAB	lab(41.69, 18.14, -55.75)
CIE-LCH	lch(41.69, 58.63, 288.03°)
OKLab	oklab(50.35% -0.0228 -0.1604)
OKLCH	oklch(50.35% 0.162 261.9)
XYZ	xyz(14.4420, 12.3008, 50.8933)
Luminance	0.1230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5EBF #BF8D2C

analogous

#2CA7BF #2C5EBF #432CBF

triadic

#2C5EBF #BF2C5E #5EBF2C

tetradic

#2C5EBF #BF2CA7 #BF8D2C #2CBF43

square

#2C5EBF #BF2CA7 #BF8D2C #2CBF43

split-complementary

#2C5EBF #BF432C #A7BF2C

monochromatic

#152D5C #21468D #2C5EBF #517FD7 #83A3E2

Accessibility & contrast

On white

6.07

#2C5EBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#2C5EBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5EBF

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5EBF	#FFFFFF	#000000	##FFFFFF
##2C5EBF	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2169C3

Deuteranopia (green-blind)

#005CBD

Tritanopia (blue-blind)

#007585

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2c5ebf;
/* rgb */ color: rgb(44, 94, 191);
/* oklch */ color: oklch(50.3% 0.162 261.9);

Tailwind

colors: {
  custom: {
    50: '#7b8bd3',
    500: '#2c5ebf',
    950: '#000000',
  },
}

SCSS

$custom: #2c5ebf;
$custom-light: #7b8bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5ebf",
  "rgb": {
    "r": 44,
    "g": 94,
    "b": 191
  },
  "hsl": {
    "h": 219.592,
    "s": 62.553,
    "l": 46.078
  },
  "oklch": {
    "l": 0.50347,
    "c": 0.16202,
    "h": 261.9
  },
  "luminance": 0.12302
}

Semantic roles & 50–950 ramp

primary

#2C5EBF

secondary

#CCB07B

accent

#AE42E6

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2C5EBF

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

Preview Lab → · Contrast checker → · Palette generator →