#2E5BA4#2E5BA4

#2E5BA4 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 47.8% C 0.128 H 259.6°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#2E5BA4
RGB	rgb(46, 91, 164)
HSL	hsl(217, 56%, 41%)
HSV	hsv(217, 72%, 64%)
CMYK	cmyk(72%, 44.5%, 0%, 35.7%)
CIE-LAB	lab(39.14, 10.09, -43.96)
CIE-LCH	lch(39.14, 45.10, 282.93°)
OKLab	oklab(47.85% -0.023 -0.1257)
OKLCH	oklch(47.85% 0.128 259.6)
XYZ	xyz(11.5662, 10.7421, 36.5786)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5BA4 #A4772E

analogous

#2E96A4 #2E5BA4 #3C2EA4

triadic

#2E5BA4 #A42E5B #5BA42E

tetradic

#2E5BA4 #A42E96 #A4772E #2EA43C

square

#2E5BA4 #A42E96 #A4772E #2EA43C

split-complementary

#2E5BA4 #A43C2E #96A42E

monochromatic

#132644 #214074 #2E5BA4 #4578CB #749AD8

Accessibility & contrast

On white

6.67

#2E5BA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#2E5BA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5BA4

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5BA4	#FFFFFF	#000000	##FFFFFF
##2E5BA4	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3762A7

Deuteranopia (green-blind)

#2157A3

Tritanopia (blue-blind)

#006C77

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e5ba4;
/* rgb */ color: rgb(46, 91, 164);
/* oklch */ color: oklch(47.8% 0.128 259.6);

Tailwind

colors: {
  custom: {
    50: '#7688bf',
    500: '#2e5ba4',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ba4;
$custom-light: #7688bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ba4",
  "rgb": {
    "r": 46,
    "g": 91,
    "b": 164
  },
  "hsl": {
    "h": 217.119,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.47846,
    "c": 0.12784,
    "h": 259.6
  },
  "luminance": 0.10743
}

Semantic roles & 50–950 ramp

primary

#2E5BA4

secondary

#C0A16E

accent

#A648DF

background

#F7F8FB

surface

#EEEFF7

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5BA4

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

Preview Lab → · Contrast checker → · Palette generator →