#2C5AB6#2C5AB6

#2C5AB6 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.8% C 0.155 H 262.3°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#2C5AB6
RGB	rgb(44, 90, 182)
HSL	hsl(220, 61%, 44%)
HSV	hsv(220, 76%, 71%)
CMYK	cmyk(75.8%, 50.5%, 0%, 28.6%)
CIE-LAB	lab(39.95, 17.32, -53.29)
CIE-LCH	lch(39.95, 56.04, 288.01°)
OKLab	oklab(48.83% -0.0208 -0.1533)
OKLCH	oklch(48.83% 0.155 262.3)
XYZ	xyz(13.1353, 11.2237, 45.7210)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5AB6 #B6882C

analogous

#2C9FB6 #2C5AB6 #432CB6

triadic

#2C5AB6 #B62C5A #5AB62C

tetradic

#2C5AB6 #B62C9F #B6882C #2CB643

square

#2C5AB6 #B62C9F #B6882C #2CB643

split-complementary

#2C5AB6 #B6432C #9FB62C

monochromatic

#142953 #204285 #2C5AB6 #4C79D4 #7D9EE0

Accessibility & contrast

On white

6.47

#2C5AB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#2C5AB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5AB6

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5AB6	#FFFFFF	#000000	##FFFFFF
##2C5AB6	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2265B9

Deuteranopia (green-blind)

#0058B4

Tritanopia (blue-blind)

#00707F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2c5ab6;
/* rgb */ color: rgb(44, 90, 182);
/* oklch */ color: oklch(48.8% 0.155 262.3);

Tailwind

colors: {
  custom: {
    50: '#7988cc',
    500: '#2c5ab6',
    950: '#000000',
  },
}

SCSS

$custom: #2c5ab6;
$custom-light: #7988cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5ab6",
  "rgb": {
    "r": 44,
    "g": 90,
    "b": 182
  },
  "hsl": {
    "h": 220,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.48825,
    "c": 0.15466,
    "h": 262.3
  },
  "luminance": 0.11225
}

Semantic roles & 50–950 ramp

primary

#2C5AB6

secondary

#C8AD76

accent

#AF44E4

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2C5AB6

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

Preview Lab → · Contrast checker → · Palette generator →