#2E61BA#2E61BA

#2E61BA is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.7% C 0.151 H 260.7°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#2E61BA
RGB	rgb(46, 97, 186)
HSL	hsl(218, 60%, 45%)
HSV	hsv(218, 75%, 73%)
CMYK	cmyk(75.3%, 47.8%, 0%, 27.1%)
CIE-LAB	lab(42.27, 14.54, -51.90)
CIE-LCH	lch(42.27, 53.90, 285.65°)
OKLab	oklab(50.7% -0.0245 -0.149)
OKLCH	oklch(50.7% 0.151 260.7)
XYZ	xyz(14.2611, 12.6738, 48.1395)
Luminance	0.1268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E61BA #BA872E

analogous

#2EA7BA #2E61BA #412EBA

triadic

#2E61BA #BA2E61 #61BA2E

tetradic

#2E61BA #BA2EA7 #BA872E #2EBA41

square

#2E61BA #BA2EA7 #BA872E #2EBA41

split-complementary

#2E61BA #BA412E #A7BA2E

monochromatic

#162E58 #224789 #2E61BA #5181D4 #82A4E0

Accessibility & contrast

On white

5.94

#2E61BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#2E61BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E61BA

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E61BA	#FFFFFF	#000000	##FFFFFF
##2E61BA	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#306BBD

Deuteranopia (green-blind)

#035EB8

Tritanopia (blue-blind)

#007684

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2e61ba;
/* rgb */ color: rgb(46, 97, 186);
/* oklch */ color: oklch(50.7% 0.151 260.7);

Tailwind

colors: {
  custom: {
    50: '#7a8dcf',
    500: '#2e61ba',
    950: '#000000',
  },
}

SCSS

$custom: #2e61ba;
$custom-light: #7a8dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e61ba",
  "rgb": {
    "r": 46,
    "g": 97,
    "b": 186
  },
  "hsl": {
    "h": 218.143,
    "s": 60.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.50701,
    "c": 0.151,
    "h": 260.7
  },
  "luminance": 0.12675
}

Semantic roles & 50–950 ramp

primary

#2E61BA

secondary

#C9AD7B

accent

#AA44E3

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #2E61BA

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

Preview Lab → · Contrast checker → · Palette generator →