#2E5AA4#2E5AA4

#2E5AA4 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 47.6% C 0.129 H 260.2°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#2E5AA4
RGB	rgb(46, 90, 164)
HSL	hsl(218, 56%, 41%)
HSV	hsv(218, 72%, 64%)
CMYK	cmyk(72%, 45.1%, 0%, 35.7%)
CIE-LAB	lab(38.85, 10.74, -44.43)
CIE-LCH	lch(38.85, 45.71, 283.59°)
OKLab	oklab(47.62% -0.0221 -0.1272)
OKLCH	oklch(47.62% 0.129 260.2)
XYZ	xyz(11.4813, 10.5723, 36.5503)
Luminance	0.1057 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5AA4 #A4782E

analogous

#2E95A4 #2E5AA4 #3D2EA4

triadic

#2E5AA4 #A42E5A #5AA42E

tetradic

#2E5AA4 #A42E95 #A4782E #2EA43D

square

#2E5AA4 #A42E95 #A4782E #2EA43D

split-complementary

#2E5AA4 #A43D2E #95A42E

monochromatic

#132644 #214074 #2E5AA4 #4577CB #749AD8

Accessibility & contrast

On white

6.74

#2E5AA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#2E5AA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5AA4

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5AA4	#FFFFFF	#000000	##FFFFFF
##2E5AA4	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3561A7

Deuteranopia (green-blind)

#1F56A2

Tritanopia (blue-blind)

#006B77

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2e5aa4;
/* rgb */ color: rgb(46, 90, 164);
/* oklch */ color: oklch(47.6% 0.129 260.2);

Tailwind

colors: {
  custom: {
    50: '#7688bf',
    500: '#2e5aa4',
    950: '#000000',
  },
}

SCSS

$custom: #2e5aa4;
$custom-light: #7688bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5aa4",
  "rgb": {
    "r": 46,
    "g": 90,
    "b": 164
  },
  "hsl": {
    "h": 217.627,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.47621,
    "c": 0.12905,
    "h": 260.2
  },
  "luminance": 0.10574
}

Semantic roles & 50–950 ramp

primary

#2E5AA4

secondary

#C0A16E

accent

#A748DF

background

#F7F8FB

surface

#EEEFF7

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5AA4

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

Preview Lab → · Contrast checker → · Palette generator →