#2E5AA0#2E5AA0

#2E5AA0 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 47.3% C 0.123 H 259.3°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#2E5AA0
RGB	rgb(46, 90, 160)
HSL	hsl(217, 55%, 40%)
HSV	hsv(217, 71%, 63%)
CMYK	cmyk(71.2%, 43.7%, 0%, 37.3%)
CIE-LAB	lab(38.60, 9.23, -42.44)
CIE-LCH	lch(38.60, 43.43, 282.27°)
OKLab	oklab(47.35% -0.0228 -0.1213)
OKLCH	oklch(47.35% 0.123 259.3)
XYZ	xyz(11.1258, 10.4301, 34.6777)
Luminance	0.1043 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5AA0 #A0742E

analogous

#2E93A0 #2E5AA0 #3B2EA0

triadic

#2E5AA0 #A02E5A #5AA02E

tetradic

#2E5AA0 #A02E93 #A0742E #2EA03B

square

#2E5AA0 #A02E93 #A0742E #2EA03B

split-complementary

#2E5AA0 #A03B2E #93A02E

monochromatic

#132541 #203F70 #2E5AA0 #4276C9 #7299D6

Accessibility & contrast

On white

6.80

#2E5AA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#2E5AA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5AA0

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5AA0	#FFFFFF	#000000	##FFFFFF
##2E5AA0	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3861A3

Deuteranopia (green-blind)

#24569F

Tritanopia (blue-blind)

#006A75

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2e5aa0;
/* rgb */ color: rgb(46, 90, 160);
/* oklch */ color: oklch(47.3% 0.123 259.3);

Tailwind

colors: {
  custom: {
    50: '#7588bc',
    500: '#2e5aa0',
    950: '#000000',
  },
}

SCSS

$custom: #2e5aa0;
$custom-light: #7588bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5aa0",
  "rgb": {
    "r": 46,
    "g": 90,
    "b": 160
  },
  "hsl": {
    "h": 216.842,
    "s": 55.34,
    "l": 40.392
  },
  "oklch": {
    "l": 0.4735,
    "c": 0.12343,
    "h": 259.3
  },
  "luminance": 0.10431
}

Semantic roles & 50–950 ramp

primary

#2E5AA0

secondary

#BE9E6C

accent

#A549DF

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5AA0

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

Preview Lab → · Contrast checker → · Palette generator →