#2E61CC#2E61CC

#2E61CC is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.0% C 0.175 H 262.7°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#2E61CC
RGB	rgb(46, 97, 204)
HSL	hsl(221, 63%, 49%)
HSV	hsv(221, 77%, 80%)
CMYK	cmyk(77.5%, 52.5%, 0%, 20%)
CIE-LAB	lab(43.49, 21.35, -60.35)
CIE-LCH	lch(43.49, 64.02, 289.48°)
OKLab	oklab(52.02% -0.0222 -0.1739)
OKLCH	oklch(52.02% 0.175 262.7)
XYZ	xyz(16.2966, 13.4880, 58.8596)
Luminance	0.1349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E61CC #CC992E

analogous

#2EB0CC #2E61CC #4A2ECC

triadic

#2E61CC #CC2E61 #61CC2E

tetradic

#2E61CC #CC2EB0 #CC992E #2ECC4A

square

#2E61CC #CC2EB0 #CC992E #2ECC4A

split-complementary

#2E61CC #CC4A2E #B0CC2E

monochromatic

#173268 #23499A #2E61CC #5D85DA #8FABE6

Accessibility & contrast

On white

5.68

#2E61CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#2E61CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E61CC

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E61CC	#FFFFFF	#000000	##FFFFFF
##2E61CC	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#136ED0

Deuteranopia (green-blind)

#0060CA

Tritanopia (blue-blind)

#007B8D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2e61cc;
/* rgb */ color: rgb(46, 97, 204);
/* oklch */ color: oklch(52.0% 0.175 262.7);

Tailwind

colors: {
  custom: {
    50: '#7e8ddc',
    500: '#2e61cc',
    950: '#000000',
  },
}

SCSS

$custom: #2e61cc;
$custom-light: #7e8ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e61cc",
  "rgb": {
    "r": 46,
    "g": 97,
    "b": 204
  },
  "hsl": {
    "h": 220.633,
    "s": 63.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.52024,
    "c": 0.17529,
    "h": 262.7
  },
  "luminance": 0.1349
}

Semantic roles & 50–950 ramp

primary

#2E61CC

secondary

#D0B886

accent

#B142E6

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #2E61CC

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

Preview Lab → · Contrast checker → · Palette generator →