#2D5BC6#2D5BC6

#2D5BC6 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.3% C 0.175 H 263.7°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#2D5BC6
RGB	rgb(45, 91, 198)
HSL	hsl(222, 63%, 48%)
HSV	hsv(222, 77%, 78%)
CMYK	cmyk(77.3%, 54%, 0%, 22.4%)
CIE-LAB	lab(41.40, 22.87, -60.28)
CIE-LCH	lch(41.40, 64.47, 290.77°)
OKLab	oklab(50.29% -0.0191 -0.1738)
OKLCH	oklch(50.29% 0.175 263.7)
XYZ	xyz(15.0127, 12.1156, 54.9624)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5BC6 #C6982D

analogous

#2DA7C6 #2D5BC6 #4C2DC6

triadic

#2D5BC6 #C62D5B #5BC62D

tetradic

#2D5BC6 #C62DA7 #C6982D #2DC64C

square

#2D5BC6 #C62DA7 #C6982D #2DC64C

split-complementary

#2D5BC6 #C64C2D #A7C62D

monochromatic

#162D62 #224494 #2D5BC6 #577ED9 #89A5E4

Accessibility & contrast

On white

6.13

#2D5BC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#2D5BC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5BC6

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5BC6	#FFFFFF	#000000	##FFFFFF
##2D5BC6	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CA

Deuteranopia (green-blind)

#005BC4

Tritanopia (blue-blind)

#007587

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2d5bc6;
/* rgb */ color: rgb(45, 91, 198);
/* oklch */ color: oklch(50.3% 0.175 263.7);

Tailwind

colors: {
  custom: {
    50: '#7d88d8',
    500: '#2d5bc6',
    950: '#000000',
  },
}

SCSS

$custom: #2d5bc6;
$custom-light: #7d88d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5bc6",
  "rgb": {
    "r": 45,
    "g": 91,
    "b": 198
  },
  "hsl": {
    "h": 221.961,
    "s": 62.963,
    "l": 47.647
  },
  "oklch": {
    "l": 0.50293,
    "c": 0.17484,
    "h": 263.7
  },
  "luminance": 0.12117
}

Semantic roles & 50–950 ramp

primary

#2D5BC6

secondary

#CEB781

accent

#B542E6

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B15

muted

#7C7C83

Preview Lab

Preview with #2D5BC6

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

Preview Lab → · Contrast checker → · Palette generator →