#2E5AA3#2E5AA3

#2E5AA3 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 47.6% C 0.128 H 260.0°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#2E5AA3
RGB	rgb(46, 90, 163)
HSL	hsl(217, 56%, 41%)
HSV	hsv(217, 72%, 64%)
CMYK	cmyk(71.8%, 44.8%, 0%, 36.1%)
CIE-LAB	lab(38.79, 10.36, -43.93)
CIE-LCH	lch(38.79, 45.14, 283.27°)
OKLab	oklab(47.55% -0.0222 -0.1257)
OKLCH	oklch(47.55% 0.128 260)
XYZ	xyz(11.3914, 10.5363, 36.0766)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5AA3 #A3772E

analogous

#2E94A3 #2E5AA3 #3C2EA3

triadic

#2E5AA3 #A32E5A #5AA32E

tetradic

#2E5AA3 #A32E94 #A3772E #2EA33C

square

#2E5AA3 #A32E94 #A3772E #2EA33C

split-complementary

#2E5AA3 #A33C2E #94A32E

monochromatic

#132544 #214073 #2E5AA3 #4476CA #7499D8

Accessibility & contrast

On white

6.76

#2E5AA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#2E5AA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5AA3

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5AA3	#FFFFFF	#000000	##FFFFFF
##2E5AA3	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3661A6

Deuteranopia (green-blind)

#2056A2

Tritanopia (blue-blind)

#006B76

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2e5aa3;
/* rgb */ color: rgb(46, 90, 163);
/* oklch */ color: oklch(47.6% 0.128 260.0);

Tailwind

colors: {
  custom: {
    50: '#7588bf',
    500: '#2e5aa3',
    950: '#000000',
  },
}

SCSS

$custom: #2e5aa3;
$custom-light: #7588bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5aa3",
  "rgb": {
    "r": 46,
    "g": 90,
    "b": 163
  },
  "hsl": {
    "h": 217.436,
    "s": 55.981,
    "l": 40.98
  },
  "oklch": {
    "l": 0.47552,
    "c": 0.12764,
    "h": 260
  },
  "luminance": 0.10538
}

Semantic roles & 50–950 ramp

primary

#2E5AA3

secondary

#BFA16D

accent

#A749DF

background

#F7F8FB

surface

#EEEFF7

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5AA3

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

Preview Lab → · Contrast checker → · Palette generator →