#2E63AE#2E63AE

#2E63AE is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.3% C 0.132 H 257.6°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#2E63AE
RGB	rgb(46, 99, 174)
HSL	hsl(215, 58%, 43%)
HSV	hsv(215, 74%, 68%)
CMYK	cmyk(73.6%, 43.1%, 0%, 31.8%)
CIE-LAB	lab(42.09, 8.70, -45.16)
CIE-LCH	lch(42.09, 45.99, 280.91°)
OKLab	oklab(50.32% -0.0284 -0.1291)
OKLCH	oklch(50.32% 0.132 257.6)
XYZ	xyz(13.2257, 12.5591, 41.7633)
Luminance	0.1256 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E63AE #AE792E

analogous

#2EA3AE #2E63AE #392EAE

triadic

#2E63AE #AE2E63 #63AE2E

tetradic

#2E63AE #AE2EA3 #AE792E #2EAE39

square

#2E63AE #AE2EA3 #AE792E #2EAE39

split-complementary

#2E63AE #AE392E #A3AE2E

monochromatic

#142C4D #21477E #2E63AE #4A81CF #7AA3DC

Accessibility & contrast

On white

5.98

#2E63AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#2E63AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E63AE

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E63AE	#FFFFFF	#000000	##FFFFFF
##2E63AE	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6AB1

Deuteranopia (green-blind)

#285EAC

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2e63ae;
/* rgb */ color: rgb(46, 99, 174);
/* oklch */ color: oklch(50.3% 0.132 257.6);

Tailwind

colors: {
  custom: {
    50: '#788ec6',
    500: '#2e63ae',
    950: '#000000',
  },
}

SCSS

$custom: #2e63ae;
$custom-light: #788ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e63ae",
  "rgb": {
    "r": 46,
    "g": 99,
    "b": 174
  },
  "hsl": {
    "h": 215.156,
    "s": 58.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50323,
    "c": 0.13223,
    "h": 257.6
  },
  "luminance": 0.12561
}

Semantic roles & 50–950 ramp

primary

#2E63AE

secondary

#C4A374

accent

#A146E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2E63AE

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

Preview Lab → · Contrast checker → · Palette generator →