#2E5FAA#2E5FAA

#2E5FAA is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.2% C 0.131 H 258.8°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#2E5FAA
RGB	rgb(46, 95, 170)
HSL	hsl(216, 57%, 42%)
HSV	hsv(216, 73%, 67%)
CMYK	cmyk(72.9%, 44.1%, 0%, 33.3%)
CIE-LAB	lab(40.68, 9.77, -45.06)
CIE-LCH	lch(40.68, 46.10, 282.23°)
OKLab	oklab(49.15% -0.0256 -0.1289)
OKLCH	oklch(49.15% 0.131 258.8)
XYZ	xyz(12.4720, 11.6662, 39.6169)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5FAA #AA792E

analogous

#2E9DAA #2E5FAA #3B2EAA

triadic

#2E5FAA #AA2E5F #5FAA2E

tetradic

#2E5FAA #AA2E9D #AA792E #2EAA3B

square

#2E5FAA #AA2E9D #AA792E #2EAA3B

split-complementary

#2E5FAA #AA3B2E #9DAA2E

monochromatic

#14294A #21447A #2E5FAA #487DCD #789FDA

Accessibility & contrast

On white

6.30

#2E5FAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#2E5FAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5FAA

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5FAA	#FFFFFF	#000000	##FFFFFF
##2E5FAA	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A66AD

Deuteranopia (green-blind)

#235BA8

Tritanopia (blue-blind)

#00717C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2e5faa;
/* rgb */ color: rgb(46, 95, 170);
/* oklch */ color: oklch(49.2% 0.131 258.8);

Tailwind

colors: {
  custom: {
    50: '#778bc4',
    500: '#2e5faa',
    950: '#000000',
  },
}

SCSS

$custom: #2e5faa;
$custom-light: #778bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5faa",
  "rgb": {
    "r": 46,
    "g": 95,
    "b": 170
  },
  "hsl": {
    "h": 216.29,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49153,
    "c": 0.13142,
    "h": 258.8
  },
  "luminance": 0.11668
}

Semantic roles & 50–950 ramp

primary

#2E5FAA

secondary

#C3A271

accent

#A447E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #2E5FAA

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

Preview Lab → · Contrast checker → · Palette generator →