#2E5EAF#2E5EAF

#2E5EAF is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.3% C 0.140 H 260.2°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#2E5EAF
RGB	rgb(46, 94, 175)
HSL	hsl(218, 58%, 43%)
HSV	hsv(218, 74%, 69%)
CMYK	cmyk(73.7%, 46.3%, 0%, 31.4%)
CIE-LAB	lab(40.70, 12.31, -47.97)
CIE-LCH	lch(40.70, 49.52, 284.39°)
OKLab	oklab(49.27% -0.0237 -0.1375)
OKLCH	oklch(49.27% 0.14 260.2)
XYZ	xyz(12.8645, 11.6800, 42.1256)
Luminance	0.1168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5EAF #AF7F2E

analogous

#2E9EAF #2E5EAF #3E2EAF

triadic

#2E5EAF #AF2E5E #5EAF2E

tetradic

#2E5EAF #AF2E9E #AF7F2E #2EAF3E

square

#2E5EAF #AF2E9E #AF7F2E #2EAF3E

split-complementary

#2E5EAF #AF3E2E #9EAF2E

monochromatic

#152A4E #21447F #2E5EAF #4B7CD0 #7B9FDC

Accessibility & contrast

On white

6.29

#2E5EAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#2E5EAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5EAF

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5EAF	#FFFFFF	#000000	##FFFFFF
##2E5EAF	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3466B2

Deuteranopia (green-blind)

#175AAD

Tritanopia (blue-blind)

#00717E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2e5eaf;
/* rgb */ color: rgb(46, 94, 175);
/* oklch */ color: oklch(49.3% 0.140 260.2);

Tailwind

colors: {
  custom: {
    50: '#788bc7',
    500: '#2e5eaf',
    950: '#000000',
  },
}

SCSS

$custom: #2e5eaf;
$custom-light: #788bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5eaf",
  "rgb": {
    "r": 46,
    "g": 94,
    "b": 175
  },
  "hsl": {
    "h": 217.674,
    "s": 58.371,
    "l": 43.333
  },
  "oklch": {
    "l": 0.49271,
    "c": 0.13952,
    "h": 260.2
  },
  "luminance": 0.11681
}

Semantic roles & 50–950 ramp

primary

#2E5EAF

secondary

#C5A774

accent

#A846E2

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2E5EAF

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

Preview Lab → · Contrast checker → · Palette generator →