#2E5491#2E5491

#2E5491 is a dark, moderate blue. Relative luminance 0.090; OKLCH L 45.0% C 0.109 H 259.5°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#2E5491
RGB	rgb(46, 84, 145)
HSL	hsl(217, 52%, 37%)
HSV	hsv(217, 68%, 57%)
CMYK	cmyk(68.3%, 42.1%, 0%, 43.1%)
CIE-LAB	lab(35.92, 7.49, -37.70)
CIE-LCH	lch(35.92, 38.44, 281.24°)
OKLab	oklab(44.98% -0.02 -0.1075)
OKLCH	oklch(44.98% 0.109 259.5)
XYZ	xyz(9.4060, 8.9649, 28.0173)
Luminance	0.0897 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5491 #916B2E

analogous

#2E8591 #2E5491 #3A2E91

triadic

#2E5491 #912E54 #54912E

tetradic

#2E5491 #912E85 #916B2E #2E913A

square

#2E5491 #912E85 #916B2E #2E913A

split-complementary

#2E5491 #913A2E #85912E

monochromatic

#111E34 #1F3963 #2E5491 #3D6FBF #6A91D0

Accessibility & contrast

On white

7.52

#2E5491 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2E5491 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E5491

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5491	#FFFFFF	#000000	##FFFFFF
##2E5491	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385993

Deuteranopia (green-blind)

#295090

Tritanopia (blue-blind)

#00626B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e5491;
/* rgb */ color: rgb(46, 84, 145);
/* oklch */ color: oklch(45.0% 0.109 259.5);

Tailwind

colors: {
  custom: {
    50: '#7283b1',
    500: '#2e5491',
    950: '#000000',
  },
}

SCSS

$custom: #2e5491;
$custom-light: #7283b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5491",
  "rgb": {
    "r": 46,
    "g": 84,
    "b": 145
  },
  "hsl": {
    "h": 216.97,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.44978,
    "c": 0.10932,
    "h": 259.5
  },
  "luminance": 0.08966
}

Semantic roles & 50–950 ramp

primary

#2E5491

secondary

#B79764

accent

#A44DDB

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2E5491

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

Preview Lab → · Contrast checker → · Palette generator →