#2E58D0#2E58D0

#2E58D0 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.5% C 0.191 H 265.3°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#2E58D0
RGB	rgb(46, 88, 208)
HSL	hsl(224, 64%, 50%)
HSV	hsv(224, 78%, 82%)
CMYK	cmyk(77.9%, 57.7%, 0%, 18.4%)
CIE-LAB	lab(41.39, 28.67, -66.06)
CIE-LCH	lch(41.39, 72.01, 293.46°)
OKLab	oklab(50.54% -0.0157 -0.1908)
OKLCH	oklch(50.54% 0.191 265.3)
XYZ	xyz(15.9976, 12.1125, 61.1571)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E58D0 #D0A62E

analogous

#2EA9D0 #2E58D0 #552ED0

triadic

#2E58D0 #D02E58 #58D02E

tetradic

#2E58D0 #D02EA9 #D0A62E #2ED055

square

#2E58D0 #D02EA9 #D0A62E #2ED055

split-complementary

#2E58D0 #D0552E #A9D02E

monochromatic

#182E6C #23439E #2E58D0 #5F80DC #92A8E7

Accessibility & contrast

On white

6.14

#2E58D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#2E58D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E58D0

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E58D0	#FFFFFF	#000000	##FFFFFF
##2E58D0	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D4

Deuteranopia (green-blind)

#005ACE

Tritanopia (blue-blind)

#00768B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2e58d0;
/* rgb */ color: rgb(46, 88, 208);
/* oklch */ color: oklch(50.5% 0.191 265.3);

Tailwind

colors: {
  custom: {
    50: '#8086df',
    500: '#2e58d0',
    950: '#000000',
  },
}

SCSS

$custom: #2e58d0;
$custom-light: #8086df;
$custom-dark: #000000;

JSON

{
  "hex": "#2e58d0",
  "rgb": {
    "r": 46,
    "g": 88,
    "b": 208
  },
  "hsl": {
    "h": 224.444,
    "s": 63.78,
    "l": 49.804
  },
  "oklch": {
    "l": 0.50536,
    "c": 0.19144,
    "h": 265.3
  },
  "luminance": 0.12114
}

Semantic roles & 50–950 ramp

primary

#2E58D0

secondary

#D2BF88

accent

#BC41E7

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #2E58D0

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

Preview Lab → · Contrast checker → · Palette generator →