#2E58CA#2E58CA

#2E58CA is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.0% C 0.184 H 265.0°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#2E58CA
RGB	rgb(46, 88, 202)
HSL	hsl(224, 63%, 49%)
HSV	hsv(224, 77%, 79%)
CMYK	cmyk(77.2%, 56.4%, 0%, 20.8%)
CIE-LAB	lab(40.93, 26.43, -63.35)
CIE-LCH	lch(40.93, 68.64, 292.65°)
OKLab	oklab(50.04% -0.016 -0.1828)
OKLCH	oklch(50.04% 0.184 265)
XYZ	xyz(15.2733, 11.8228, 57.3427)
Luminance	0.1182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E58CA #CAA02E

analogous

#2EA6CA #2E58CA #522ECA

triadic

#2E58CA #CA2E58 #58CA2E

tetradic

#2E58CA #CA2EA6 #CAA02E #2ECA52

square

#2E58CA #CA2EA6 #CAA02E #2ECA52

split-complementary

#2E58CA #CA522E #A6CA2E

monochromatic

#172D66 #234298 #2E58CA #5B7DDA #8DA5E5

Accessibility & contrast

On white

6.24

#2E58CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#2E58CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E58CA

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E58CA	#FFFFFF	#000000	##FFFFFF
##2E58CA	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CE

Deuteranopia (green-blind)

#005AC8

Tritanopia (blue-blind)

#007488

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2e58ca;
/* rgb */ color: rgb(46, 88, 202);
/* oklch */ color: oklch(50.0% 0.184 265.0);

Tailwind

colors: {
  custom: {
    50: '#7e86db',
    500: '#2e58ca',
    950: '#000000',
  },
}

SCSS

$custom: #2e58ca;
$custom-light: #7e86db;
$custom-dark: #000000;

JSON

{
  "hex": "#2e58ca",
  "rgb": {
    "r": 46,
    "g": 88,
    "b": 202
  },
  "hsl": {
    "h": 223.846,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.50045,
    "c": 0.18354,
    "h": 265
  },
  "luminance": 0.11825
}

Semantic roles & 50–950 ramp

primary

#2E58CA

secondary

#CFBB84

accent

#BA42E6

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #2E58CA

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

Preview Lab → · Contrast checker → · Palette generator →