#2E559A#2E559A

#2E559A is a mid, vivid blue. Relative luminance 0.094; OKLCH L 45.8% C 0.121 H 260.9°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#2E559A
RGB	rgb(46, 85, 154)
HSL	hsl(218, 54%, 39%)
HSV	hsv(218, 70%, 60%)
CMYK	cmyk(70.1%, 44.8%, 0%, 39.6%)
CIE-LAB	lab(36.76, 10.23, -41.79)
CIE-LCH	lch(36.76, 43.02, 283.76°)
OKLab	oklab(45.81% -0.0192 -0.1195)
OKLCH	oklch(45.81% 0.121 260.9)
XYZ	xyz(10.2059, 9.4099, 31.8440)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E559A #9A732E

analogous

#2E8B9A #2E559A #3D2E9A

triadic

#2E559A #9A2E55 #559A2E

tetradic

#2E559A #9A2E8B #9A732E #2E9A3D

square

#2E559A #9A2E8B #9A732E #2E9A3D

split-complementary

#2E559A #9A3D2E #8B9A2E

monochromatic

#12213C #203B6B #2E559A #3F70C6 #6F93D4

Accessibility & contrast

On white

7.29

#2E559A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#2E559A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E559A

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E559A	#FFFFFF	#000000	##FFFFFF
##2E559A	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335C9D

Deuteranopia (green-blind)

#205299

Tritanopia (blue-blind)

#006570

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2e559a;
/* rgb */ color: rgb(46, 85, 154);
/* oklch */ color: oklch(45.8% 0.121 260.9);

Tailwind

colors: {
  custom: {
    50: '#7484b8',
    500: '#2e559a',
    950: '#000000',
  },
}

SCSS

$custom: #2e559a;
$custom-light: #7484b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e559a",
  "rgb": {
    "r": 46,
    "g": 85,
    "b": 154
  },
  "hsl": {
    "h": 218.333,
    "s": 54,
    "l": 39.216
  },
  "oklch": {
    "l": 0.45808,
    "c": 0.121,
    "h": 260.9
  },
  "luminance": 0.09411
}

Semantic roles & 50–950 ramp

primary

#2E559A

secondary

#BB9D69

accent

#A84ADD

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2E559A

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

Preview Lab → · Contrast checker → · Palette generator →