#2E58BF#2E58BF

#2E58BF is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.2% C 0.169 H 264.3°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#2E58BF
RGB	rgb(46, 88, 191)
HSL	hsl(223, 61%, 46%)
HSV	hsv(223, 76%, 75%)
CMYK	cmyk(75.9%, 53.9%, 0%, 25.1%)
CIE-LAB	lab(40.11, 22.29, -58.29)
CIE-LCH	lch(40.11, 62.41, 290.93°)
OKLab	oklab(49.17% -0.0167 -0.168)
OKLCH	oklch(49.17% 0.169 264.3)
XYZ	xyz(14.0171, 11.3203, 50.7264)
Luminance	0.1132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E58BF #BF952E

analogous

#2EA1BF #2E58BF #4D2EBF

triadic

#2E58BF #BF2E58 #58BF2E

tetradic

#2E58BF #BF2EA1 #BF952E #2EBF4D

square

#2E58BF #BF2EA1 #BF952E #2EBF4D

split-complementary

#2E58BF #BF4D2E #A1BF2E

monochromatic

#162B5C #22418E #2E58BF #547AD6 #86A0E2

Accessibility & contrast

On white

6.43

#2E58BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#2E58BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E58BF

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E58BF	#FFFFFF	#000000	##FFFFFF
##2E58BF	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066C3

Deuteranopia (green-blind)

#0058BD

Tritanopia (blue-blind)

#007183

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2e58bf;
/* rgb */ color: rgb(46, 88, 191);
/* oklch */ color: oklch(49.2% 0.169 264.3);

Tailwind

colors: {
  custom: {
    50: '#7c86d3',
    500: '#2e58bf',
    950: '#000000',
  },
}

SCSS

$custom: #2e58bf;
$custom-light: #7c86d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e58bf",
  "rgb": {
    "r": 46,
    "g": 88,
    "b": 191
  },
  "hsl": {
    "h": 222.621,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4917,
    "c": 0.16881,
    "h": 264.3
  },
  "luminance": 0.11322
}

Semantic roles & 50–950 ramp

primary

#2E58BF

secondary

#CBB57E

accent

#B644E4

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2E58BF

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

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