#2E58AF#2E58AF

#2E58AF is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.0% C 0.147 H 262.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#2E58AF
RGB	rgb(46, 88, 175)
HSL	hsl(220, 58%, 43%)
HSV	hsv(220, 74%, 69%)
CMYK	cmyk(73.7%, 49.7%, 0%, 31.4%)
CIE-LAB	lab(38.99, 16.23, -50.72)
CIE-LCH	lch(38.99, 53.25, 287.74°)
OKLab	oklab(47.96% -0.0185 -0.1457)
OKLCH	oklch(47.96% 0.147 262.8)
XYZ	xyz(12.3515, 10.6541, 41.9546)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E58AF #AF852E

analogous

#2E98AF #2E58AF #442EAF

triadic

#2E58AF #AF2E58 #58AF2E

tetradic

#2E58AF #AF2E98 #AF852E #2EAF44

square

#2E58AF #AF2E98 #AF852E #2EAF44

split-complementary

#2E58AF #AF442E #98AF2E

monochromatic

#15274E #21407F #2E58AF #4B76D0 #7B9BDC

Accessibility & contrast

On white

6.71

#2E58AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#2E58AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E58AF

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E58AF	#FFFFFF	#000000	##FFFFFF
##2E58AF	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2662B2

Deuteranopia (green-blind)

#0056AD

Tritanopia (blue-blind)

#006D7B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e58af;
/* rgb */ color: rgb(46, 88, 175);
/* oklch */ color: oklch(48.0% 0.147 262.8);

Tailwind

colors: {
  custom: {
    50: '#7886c7',
    500: '#2e58af',
    950: '#000000',
  },
}

SCSS

$custom: #2e58af;
$custom-light: #7886c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e58af",
  "rgb": {
    "r": 46,
    "g": 88,
    "b": 175
  },
  "hsl": {
    "h": 220.465,
    "s": 58.371,
    "l": 43.333
  },
  "oklch": {
    "l": 0.47959,
    "c": 0.14687,
    "h": 262.8
  },
  "luminance": 0.10655
}

Semantic roles & 50–950 ramp

primary

#2E58AF

secondary

#C5AA74

accent

#AF46E2

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E58AF

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

Preview Lab → · Contrast checker → · Palette generator →