#2E5DB8#2E5DB8

#2E5DB8 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.7% C 0.153 H 261.9°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#2E5DB8
RGB	rgb(46, 93, 184)
HSL	hsl(220, 60%, 45%)
HSV	hsv(220, 75%, 72%)
CMYK	cmyk(75%, 49.5%, 0%, 27.8%)
CIE-LAB	lab(41.01, 16.37, -52.76)
CIE-LCH	lch(41.01, 55.25, 287.24°)
OKLab	oklab(49.69% -0.0215 -0.1516)
OKLCH	oklch(49.69% 0.153 261.9)
XYZ	xyz(13.6897, 11.8687, 46.9075)
Luminance	0.1187 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5DB8 #B8892E

analogous

#2EA2B8 #2E5DB8 #442EB8

triadic

#2E5DB8 #B82E5D #5DB82E

tetradic

#2E5DB8 #B82EA2 #B8892E #2EB844

square

#2E5DB8 #B82EA2 #B8892E #2EB844

split-complementary

#2E5DB8 #B8442E #A2B82E

monochromatic

#162C56 #224487 #2E5DB8 #507DD3 #81A1DF

Accessibility & contrast

On white

6.22

#2E5DB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#2E5DB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5DB8

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5DB8	#FFFFFF	#000000	##FFFFFF
##2E5DB8	1.00	6.22	3.37	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2867BB

Deuteranopia (green-blind)

#005BB6

Tritanopia (blue-blind)

#007382

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2e5db8;
/* rgb */ color: rgb(46, 93, 184);
/* oklch */ color: oklch(49.7% 0.153 261.9);

Tailwind

colors: {
  custom: {
    50: '#7a8ace',
    500: '#2e5db8',
    950: '#000000',
  },
}

SCSS

$custom: #2e5db8;
$custom-light: #7a8ace;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5db8",
  "rgb": {
    "r": 46,
    "g": 93,
    "b": 184
  },
  "hsl": {
    "h": 219.565,
    "s": 60,
    "l": 45.098
  },
  "oklch": {
    "l": 0.49693,
    "c": 0.15313,
    "h": 261.9
  },
  "luminance": 0.1187
}

Semantic roles & 50–950 ramp

primary

#2E5DB8

secondary

#C8AE79

accent

#AD45E3

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #2E5DB8

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

Preview Lab → · Contrast checker → · Palette generator →