#2E4DA8#2E4DA8

#2E4DA8 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.1% C 0.151 H 266.2°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#2E4DA8
RGB	rgb(46, 77, 168)
HSL	hsl(225, 57%, 42%)
HSV	hsv(225, 73%, 66%)
CMYK	cmyk(72.6%, 54.2%, 0%, 34.1%)
CIE-LAB	lab(35.43, 20.84, -52.32)
CIE-LCH	lch(35.43, 56.32, 291.72°)
OKLab	oklab(45.09% -0.01 -0.1506)
OKLCH	oklch(45.09% 0.151 266.2)
XYZ	xyz(10.8460, 8.7146, 38.1487)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4DA8 #A8892E

analogous

#2E8AA8 #2E4DA8 #4C2EA8

triadic

#2E4DA8 #A82E4D #4DA82E

tetradic

#2E4DA8 #A82E8A #A8892E #2EA84C

square

#2E4DA8 #A82E8A #A8892E #2EA84C

split-complementary

#2E4DA8 #A84C2E #8AA82E

monochromatic

#142148 #213778 #2E4DA8 #4769CD #7790DA

Accessibility & contrast

On white

7.66

#2E4DA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#2E4DA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4DA8

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4DA8	#FFFFFF	#000000	##FFFFFF
##2E4DA8	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0759AB

Deuteranopia (green-blind)

#004EA6

Tritanopia (blue-blind)

#006373

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e4da8;
/* rgb */ color: rgb(46, 77, 168);
/* oklch */ color: oklch(45.1% 0.151 266.2);

Tailwind

colors: {
  custom: {
    50: '#777ec2',
    500: '#2e4da8',
    950: '#000000',
  },
}

SCSS

$custom: #2e4da8;
$custom-light: #777ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4da8",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 168
  },
  "hsl": {
    "h": 224.754,
    "s": 57.009,
    "l": 41.961
  },
  "oklch": {
    "l": 0.45094,
    "c": 0.15093,
    "h": 266.2
  },
  "luminance": 0.08716
}

Semantic roles & 50–950 ramp

primary

#2E4DA8

secondary

#C2AD70

accent

#B948E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2E4DA8

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

Preview Lab → · Contrast checker → · Palette generator →