#2E5BA6#2E5BA6

#2E5BA6 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.0% C 0.131 H 260.0°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E5BA6
RGB	rgb(46, 91, 166)
HSL	hsl(218, 57%, 42%)
HSV	hsv(218, 72%, 65%)
CMYK	cmyk(72.3%, 45.2%, 0%, 34.9%)
CIE-LAB	lab(39.27, 10.85, -44.95)
CIE-LCH	lch(39.27, 46.24, 283.57°)
OKLab	oklab(47.98% -0.0226 -0.1287)
OKLCH	oklch(47.98% 0.131 260)
XYZ	xyz(11.7483, 10.8149, 37.5373)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5BA6 #A6792E

analogous

#2E97A6 #2E5BA6 #3D2EA6

triadic

#2E5BA6 #A62E5B #5BA62E

tetradic

#2E5BA6 #A62E97 #A6792E #2EA63D

square

#2E5BA6 #A62E97 #A6792E #2EA63D

split-complementary

#2E5BA6 #A63D2E #97A62E

monochromatic

#132646 #214176 #2E5BA6 #4678CC #769BD9

Accessibility & contrast

On white

6.64

#2E5BA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#2E5BA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5BA6

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5BA6	#FFFFFF	#000000	##FFFFFF
##2E5BA6	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3562A9

Deuteranopia (green-blind)

#1E57A4

Tritanopia (blue-blind)

#006D78

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e5ba6;
/* rgb */ color: rgb(46, 91, 166);
/* oklch */ color: oklch(48.0% 0.131 260.0);

Tailwind

colors: {
  custom: {
    50: '#7688c1',
    500: '#2e5ba6',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ba6;
$custom-light: #7688c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ba6",
  "rgb": {
    "r": 46,
    "g": 91,
    "b": 166
  },
  "hsl": {
    "h": 217.5,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.47982,
    "c": 0.13064,
    "h": 260
  },
  "luminance": 0.10816
}

Semantic roles & 50–950 ramp

primary

#2E5BA6

secondary

#C1A26F

accent

#A748E0

background

#F7F8FB

surface

#EEEFF7

border

#C9CAD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #2E5BA6

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

Preview Lab → · Contrast checker → · Palette generator →