#2C5CB6#2C5CB6

#2C5CB6 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.3% C 0.152 H 261.5°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#2C5CB6
RGB	rgb(44, 92, 182)
HSL	hsl(219, 61%, 44%)
HSV	hsv(219, 76%, 71%)
CMYK	cmyk(75.8%, 49.5%, 0%, 28.6%)
CIE-LAB	lab(40.52, 16.01, -52.39)
CIE-LCH	lch(40.52, 54.78, 287.00°)
OKLab	oklab(49.26% -0.0224 -0.1505)
OKLCH	oklch(49.26% 0.152 261.5)
XYZ	xyz(13.3063, 11.5657, 45.7780)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5CB6 #B6862C

analogous

#2CA1B6 #2C5CB6 #412CB6

triadic

#2C5CB6 #B62C5C #5CB62C

tetradic

#2C5CB6 #B62CA1 #B6862C #2CB641

square

#2C5CB6 #B62CA1 #B6862C #2CB641

split-complementary

#2C5CB6 #B6412C #A1B62C

monochromatic

#142A53 #204385 #2C5CB6 #4C7BD4 #7D9FE0

Accessibility & contrast

On white

6.34

#2C5CB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#2C5CB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5CB6

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5CB6	#FFFFFF	#000000	##FFFFFF
##2C5CB6	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2766B9

Deuteranopia (green-blind)

#005AB4

Tritanopia (blue-blind)

#007180

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2c5cb6;
/* rgb */ color: rgb(44, 92, 182);
/* oklch */ color: oklch(49.3% 0.152 261.5);

Tailwind

colors: {
  custom: {
    50: '#7989cc',
    500: '#2c5cb6',
    950: '#000000',
  },
}

SCSS

$custom: #2c5cb6;
$custom-light: #7989cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5cb6",
  "rgb": {
    "r": 44,
    "g": 92,
    "b": 182
  },
  "hsl": {
    "h": 219.13,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.49255,
    "c": 0.15221,
    "h": 261.5
  },
  "luminance": 0.11567
}

Semantic roles & 50–950 ramp

primary

#2C5CB6

secondary

#C8AB76

accent

#AC44E4

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2C5CB6

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

Preview Lab → · Contrast checker → · Palette generator →