#2E5DAC#2E5DAC

#2E5DAC is a mid, vivid blue. Relative luminance 0.114; OKLCH L 48.8% C 0.137 H 260.1°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#2E5DAC
RGB	rgb(46, 93, 172)
HSL	hsl(218, 58%, 43%)
HSV	hsv(218, 73%, 67%)
CMYK	cmyk(73.3%, 45.9%, 0%, 32.5%)
CIE-LAB	lab(40.22, 11.82, -46.97)
CIE-LCH	lch(40.22, 48.43, 284.13°)
OKLab	oklab(48.84% -0.0234 -0.1346)
OKLCH	oklch(48.84% 0.137 260.1)
XYZ	xyz(12.4848, 11.3867, 40.5616)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5DAC #AC7D2E

analogous

#2E9CAC #2E5DAC #3E2EAC

triadic

#2E5DAC #AC2E5D #5DAC2E

tetradic

#2E5DAC #AC2E9C #AC7D2E #2EAC3E

square

#2E5DAC #AC2E9C #AC7D2E #2EAC3E

split-complementary

#2E5DAC #AC3E2E #9CAC2E

monochromatic

#14294B #21437C #2E5DAC #497BCE #799EDB

Accessibility & contrast

On white

6.41

#2E5DAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#2E5DAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5DAC

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5DAC	#FFFFFF	#000000	##FFFFFF
##2E5DAC	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3465AF

Deuteranopia (green-blind)

#1A59AA

Tritanopia (blue-blind)

#00707C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2e5dac;
/* rgb */ color: rgb(46, 93, 172);
/* oklch */ color: oklch(48.8% 0.137 260.1);

Tailwind

colors: {
  custom: {
    50: '#778ac5',
    500: '#2e5dac',
    950: '#000000',
  },
}

SCSS

$custom: #2e5dac;
$custom-light: #778ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5dac",
  "rgb": {
    "r": 46,
    "g": 93,
    "b": 172
  },
  "hsl": {
    "h": 217.619,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.48841,
    "c": 0.13657,
    "h": 260.1
  },
  "luminance": 0.11388
}

Semantic roles & 50–950 ramp

primary

#2E5DAC

secondary

#C3A572

accent

#A747E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E5DAC

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

Preview Lab → · Contrast checker → · Palette generator →