#2C5CA6#2C5CA6

#2C5CA6 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.1% C 0.130 H 258.9°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#2C5CA6
RGB	rgb(44, 92, 166)
HSL	hsl(216, 58%, 41%)
HSV	hsv(216, 73%, 65%)
CMYK	cmyk(73.5%, 44.6%, 0%, 34.9%)
CIE-LAB	lab(39.48, 9.91, -44.61)
CIE-LCH	lch(39.48, 45.70, 282.52°)
OKLab	oklab(48.13% -0.025 -0.1277)
OKLCH	oklch(48.13% 0.13 258.9)
XYZ	xyz(11.7463, 10.9417, 37.5619)
Luminance	0.1094 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5CA6 #A6762C

analogous

#2C99A6 #2C5CA6 #392CA6

triadic

#2C5CA6 #A62C5C #5CA62C

tetradic

#2C5CA6 #A62C99 #A6762C #2CA639

square

#2C5CA6 #A62C99 #A6762C #2CA639

split-complementary

#2C5CA6 #A6392C #99A62C

monochromatic

#122645 #1F4176 #2C5CA6 #4279CD #739BDA

Accessibility & contrast

On white

6.59

#2C5CA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#2C5CA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5CA6

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5CA6	#FFFFFF	#000000	##FFFFFF
##2C5CA6	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3763A9

Deuteranopia (green-blind)

#2058A5

Tritanopia (blue-blind)

#006D79

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2c5ca6;
/* rgb */ color: rgb(44, 92, 166);
/* oklch */ color: oklch(48.1% 0.130 258.9);

Tailwind

colors: {
  custom: {
    50: '#7589c1',
    500: '#2c5ca6',
    950: '#000000',
  },
}

SCSS

$custom: #2c5ca6;
$custom-light: #7589c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5ca6",
  "rgb": {
    "r": 44,
    "g": 92,
    "b": 166
  },
  "hsl": {
    "h": 216.393,
    "s": 58.095,
    "l": 41.176
  },
  "oklch": {
    "l": 0.48127,
    "c": 0.13011,
    "h": 258.9
  },
  "luminance": 0.10943
}

Semantic roles & 50–950 ramp

primary

#2C5CA6

secondary

#C1A06D

accent

#A446E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2C5CA6

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

Preview Lab → · Contrast checker → · Palette generator →