#2E4BB0#2E4BB0

#2E4BB0 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.165 H 267.3°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E4BB0
RGB	rgb(46, 75, 176)
HSL	hsl(227, 59%, 44%)
HSV	hsv(227, 74%, 69%)
CMYK	cmyk(73.9%, 57.4%, 0%, 31%)
CIE-LAB	lab(35.49, 25.19, -56.98)
CIE-LCH	lch(35.49, 62.30, 293.84°)
OKLab	oklab(45.33% -0.0079 -0.1643)
OKLCH	oklch(45.33% 0.165 267.3)
XYZ	xyz(11.4765, 8.7464, 42.1493)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4BB0 #B0932E

analogous

#2E8CB0 #2E4BB0 #522EB0

triadic

#2E4BB0 #B02E4B #4BB02E

tetradic

#2E4BB0 #B02E8C #B0932E #2EB052

square

#2E4BB0 #B02E8C #B0932E #2EB052

split-complementary

#2E4BB0 #B0522E #8CB02E

monochromatic

#15224F #21367F #2E4BB0 #4B69D0 #7C91DD

Accessibility & contrast

On white

7.64

#2E4BB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2E4BB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4BB0

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4BB0	#FFFFFF	#000000	##FFFFFF
##2E4BB0	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB3

Deuteranopia (green-blind)

#004EAE

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e4bb0;
/* rgb */ color: rgb(46, 75, 176);
/* oklch */ color: oklch(45.3% 0.165 267.3);

Tailwind

colors: {
  custom: {
    50: '#797cc8',
    500: '#2e4bb0',
    950: '#000000',
  },
}

SCSS

$custom: #2e4bb0;
$custom-light: #797cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4bb0",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 176
  },
  "hsl": {
    "h": 226.615,
    "s": 58.559,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45331,
    "c": 0.16452,
    "h": 267.3
  },
  "luminance": 0.08748
}

Semantic roles & 50–950 ramp

primary

#2E4BB0

secondary

#C5B375

accent

#BF46E2

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E4BB0

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

Preview Lab → · Contrast checker → · Palette generator →