#2E5EB7#2E5EB7

#2E5EB7 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.151 H 261.4°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#2E5EB7
RGB	rgb(46, 94, 183)
HSL	hsl(219, 60%, 45%)
HSV	hsv(219, 75%, 72%)
CMYK	cmyk(74.9%, 48.6%, 0%, 28.2%)
CIE-LAB	lab(41.22, 15.34, -51.83)
CIE-LCH	lch(41.22, 54.06, 286.49°)
OKLab	oklab(49.84% -0.0225 -0.1488)
OKLCH	oklch(49.84% 0.151 261.4)
XYZ	xyz(13.6736, 12.0036, 46.3869)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5EB7 #B7872E

analogous

#2EA3B7 #2E5EB7 #432EB7

triadic

#2E5EB7 #B72E5E #5EB72E

tetradic

#2E5EB7 #B72EA3 #B7872E #2EB743

square

#2E5EB7 #B72EA3 #B7872E #2EB743

split-complementary

#2E5EB7 #B7432E #A3B72E

monochromatic

#152C55 #224586 #2E5EB7 #4F7DD3 #80A2DF

Accessibility & contrast

On white

6.17

#2E5EB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#2E5EB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5EB7

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5EB7	#FFFFFF	#000000	##FFFFFF
##2E5EB7	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C68BA

Deuteranopia (green-blind)

#005BB5

Tritanopia (blue-blind)

#007382

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2e5eb7;
/* rgb */ color: rgb(46, 94, 183);
/* oklch */ color: oklch(49.8% 0.151 261.4);

Tailwind

colors: {
  custom: {
    50: '#7a8bcd',
    500: '#2e5eb7',
    950: '#000000',
  },
}

SCSS

$custom: #2e5eb7;
$custom-light: #7a8bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5eb7",
  "rgb": {
    "r": 46,
    "g": 94,
    "b": 183
  },
  "hsl": {
    "h": 218.978,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.49836,
    "c": 0.15053,
    "h": 261.4
  },
  "luminance": 0.12005
}

Semantic roles & 50–950 ramp

primary

#2E5EB7

secondary

#C8AC79

accent

#AC45E3

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E5EB7

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

Preview Lab → · Contrast checker → · Palette generator →