#2E5FAD#2E5FAD

#2E5FAD is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.4% C 0.136 H 259.4°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#2E5FAD
RGB	rgb(46, 95, 173)
HSL	hsl(217, 58%, 43%)
HSV	hsv(217, 73%, 68%)
CMYK	cmyk(73.4%, 45.1%, 0%, 32.2%)
CIE-LAB	lab(40.87, 10.90, -46.53)
CIE-LCH	lch(40.87, 47.79, 283.19°)
OKLab	oklab(49.36% -0.025 -0.1332)
OKLCH	oklch(49.36% 0.136 259.4)
XYZ	xyz(12.7590, 11.7810, 41.1286)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5FAD #AD7C2E

analogous

#2E9FAD #2E5FAD #3C2EAD

triadic

#2E5FAD #AD2E5F #5FAD2E

tetradic

#2E5FAD #AD2E9F #AD7C2E #2EAD3C

square

#2E5FAD #AD2E9F #AD7C2E #2EAD3C

split-complementary

#2E5FAD #AD3C2E #9FAD2E

monochromatic

#142A4C #21447D #2E5FAD #497DCF #7AA0DC

Accessibility & contrast

On white

6.26

#2E5FAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#2E5FAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5FAD

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5FAD	#FFFFFF	#000000	##FFFFFF
##2E5FAD	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3867B0

Deuteranopia (green-blind)

#1E5BAB

Tritanopia (blue-blind)

#00717D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2e5fad;
/* rgb */ color: rgb(46, 95, 173);
/* oklch */ color: oklch(49.4% 0.136 259.4);

Tailwind

colors: {
  custom: {
    50: '#778bc6',
    500: '#2e5fad',
    950: '#000000',
  },
}

SCSS

$custom: #2e5fad;
$custom-light: #778bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5fad",
  "rgb": {
    "r": 46,
    "g": 95,
    "b": 173
  },
  "hsl": {
    "h": 216.85,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.49356,
    "c": 0.13556,
    "h": 259.4
  },
  "luminance": 0.11782
}

Semantic roles & 50–950 ramp

primary

#2E5FAD

secondary

#C4A573

accent

#A647E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2E5FAD

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

Preview Lab → · Contrast checker → · Palette generator →