#2E5BAA#2E5BAA

#2E5BAA is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.3% C 0.136 H 260.7°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#2E5BAA
RGB	rgb(46, 91, 170)
HSL	hsl(218, 57%, 42%)
HSV	hsv(218, 73%, 67%)
CMYK	cmyk(72.9%, 46.5%, 0%, 33.3%)
CIE-LAB	lab(39.52, 12.36, -46.92)
CIE-LCH	lch(39.52, 48.52, 284.76°)
OKLab	oklab(48.26% -0.0219 -0.1344)
OKLCH	oklch(48.26% 0.136 260.7)
XYZ	xyz(12.1209, 10.9640, 39.4999)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5BAA #AA7D2E

analogous

#2E99AA #2E5BAA #3F2EAA

triadic

#2E5BAA #AA2E5B #5BAA2E

tetradic

#2E5BAA #AA2E99 #AA7D2E #2EAA3F

square

#2E5BAA #AA2E99 #AA7D2E #2EAA3F

split-complementary

#2E5BAA #AA3F2E #99AA2E

monochromatic

#14274A #21417A #2E5BAA #4878CD #789CDA

Accessibility & contrast

On white

6.58

#2E5BAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#2E5BAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5BAA

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5BAA	#FFFFFF	#000000	##FFFFFF
##2E5BAA	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3263AD

Deuteranopia (green-blind)

#1758A8

Tritanopia (blue-blind)

#006E7A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2e5baa;
/* rgb */ color: rgb(46, 91, 170);
/* oklch */ color: oklch(48.3% 0.136 260.7);

Tailwind

colors: {
  custom: {
    50: '#7788c4',
    500: '#2e5baa',
    950: '#000000',
  },
}

SCSS

$custom: #2e5baa;
$custom-light: #7788c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5baa",
  "rgb": {
    "r": 46,
    "g": 91,
    "b": 170
  },
  "hsl": {
    "h": 218.226,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.48258,
    "c": 0.13622,
    "h": 260.7
  },
  "luminance": 0.10965
}

Semantic roles & 50–950 ramp

primary

#2E5BAA

secondary

#C3A571

accent

#A947E1

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E5BAA

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

Preview Lab → · Contrast checker → · Palette generator →