#2E58AC#2E58AC

#2E58AC is a mid, vivid blue. Relative luminance 0.105; OKLCH L 47.7% C 0.143 H 262.4°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#2E58AC
RGB	rgb(46, 88, 172)
HSL	hsl(220, 58%, 43%)
HSV	hsv(220, 73%, 67%)
CMYK	cmyk(73.3%, 48.8%, 0%, 32.5%)
CIE-LAB	lab(38.79, 15.09, -49.27)
CIE-LCH	lch(38.79, 51.53, 287.02°)
OKLab	oklab(47.74% -0.0189 -0.1414)
OKLCH	oklch(47.74% 0.143 262.4)
XYZ	xyz(12.0602, 10.5375, 40.4201)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E58AC #AC822E

analogous

#2E97AC #2E58AC #432EAC

triadic

#2E58AC #AC2E58 #58AC2E

tetradic

#2E58AC #AC2E97 #AC822E #2EAC43

square

#2E58AC #AC2E97 #AC822E #2EAC43

split-complementary

#2E58AC #AC432E #97AC2E

monochromatic

#14274B #213F7C #2E58AC #4975CE #799ADB

Accessibility & contrast

On white

6.76

#2E58AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#2E58AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E58AC

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E58AC	#FFFFFF	#000000	##FFFFFF
##2E58AC	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2961AF

Deuteranopia (green-blind)

#0056AA

Tritanopia (blue-blind)

#006C7A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2e58ac;
/* rgb */ color: rgb(46, 88, 172);
/* oklch */ color: oklch(47.7% 0.143 262.4);

Tailwind

colors: {
  custom: {
    50: '#7786c5',
    500: '#2e58ac',
    950: '#000000',
  },
}

SCSS

$custom: #2e58ac;
$custom-light: #7786c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e58ac",
  "rgb": {
    "r": 46,
    "g": 88,
    "b": 172
  },
  "hsl": {
    "h": 220,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.4774,
    "c": 0.14269,
    "h": 262.4
  },
  "luminance": 0.10539
}

Semantic roles & 50–950 ramp

primary

#2E58AC

secondary

#C3A872

accent

#AE47E1

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E58AC

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

Preview Lab → · Contrast checker → · Palette generator →