#2C5FAD#2C5FAD

#2C5FAD is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.3% C 0.136 H 258.8°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#2C5FAD
RGB	rgb(44, 95, 173)
HSL	hsl(216, 59%, 43%)
HSV	hsv(216, 75%, 68%)
CMYK	cmyk(74.6%, 45.1%, 0%, 32.2%)
CIE-LAB	lab(40.79, 10.63, -46.65)
CIE-LCH	lch(40.79, 47.85, 282.83°)
OKLab	oklab(49.28% -0.0264 -0.1336)
OKLCH	oklch(49.28% 0.136 258.8)
XYZ	xyz(12.6710, 11.7356, 41.1245)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5FAD #AD7A2C

analogous

#2CA0AD #2C5FAD #392CAD

triadic

#2C5FAD #AD2C5F #5FAD2C

tetradic

#2C5FAD #AD2CA0 #AD7A2C #2CAD39

square

#2C5FAD #AD2CA0 #AD7A2C #2CAD39

split-complementary

#2C5FAD #AD392C #A0AD2C

monochromatic

#13294B #20447C #2C5FAD #467DD0 #779FDC

Accessibility & contrast

On white

6.27

#2C5FAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#2C5FAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5FAD

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5FAD	#FFFFFF	#000000	##FFFFFF
##2C5FAD	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3767B0

Deuteranopia (green-blind)

#1D5BAB

Tritanopia (blue-blind)

#00717D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2c5fad;
/* rgb */ color: rgb(44, 95, 173);
/* oklch */ color: oklch(49.3% 0.136 258.8);

Tailwind

colors: {
  custom: {
    50: '#778bc6',
    500: '#2c5fad',
    950: '#000000',
  },
}

SCSS

$custom: #2c5fad;
$custom-light: #778bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5fad",
  "rgb": {
    "r": 44,
    "g": 95,
    "b": 173
  },
  "hsl": {
    "h": 216.279,
    "s": 59.447,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49279,
    "c": 0.13621,
    "h": 258.8
  },
  "luminance": 0.11737
}

Semantic roles & 50–950 ramp

primary

#2C5FAD

secondary

#C4A371

accent

#A445E3

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2C5FAD

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

Preview Lab → · Contrast checker → · Palette generator →