#2E5BA0#2E5BA0

#2E5BA0 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 47.6% C 0.122 H 258.8°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#2E5BA0
RGB	rgb(46, 91, 160)
HSL	hsl(216, 55%, 40%)
HSV	hsv(216, 71%, 63%)
CMYK	cmyk(71.2%, 43.1%, 0%, 37.3%)
CIE-LAB	lab(38.90, 8.58, -41.97)
CIE-LCH	lch(38.90, 42.83, 281.55°)
OKLab	oklab(47.58% -0.0238 -0.1199)
OKLCH	oklch(47.58% 0.122 258.8)
XYZ	xyz(11.2107, 10.5999, 34.7061)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5BA0 #A0732E

analogous

#2E94A0 #2E5BA0 #3A2EA0

triadic

#2E5BA0 #A02E5B #5BA02E

tetradic

#2E5BA0 #A02E94 #A0732E #2EA03A

square

#2E5BA0 #A02E94 #A0732E #2EA03A

split-complementary

#2E5BA0 #A03A2E #94A02E

monochromatic

#132541 #204070 #2E5BA0 #4277C9 #729AD6

Accessibility & contrast

On white

6.73

#2E5BA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#2E5BA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5BA0

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5BA0	#FFFFFF	#000000	##FFFFFF
##2E5BA0	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A61A3

Deuteranopia (green-blind)

#27579F

Tritanopia (blue-blind)

#006B75

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e5ba0;
/* rgb */ color: rgb(46, 91, 160);
/* oklch */ color: oklch(47.6% 0.122 258.8);

Tailwind

colors: {
  custom: {
    50: '#7588bc',
    500: '#2e5ba0',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ba0;
$custom-light: #7588bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ba0",
  "rgb": {
    "r": 46,
    "g": 91,
    "b": 160
  },
  "hsl": {
    "h": 216.316,
    "s": 55.34,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47578,
    "c": 0.12224,
    "h": 258.8
  },
  "luminance": 0.10601
}

Semantic roles & 50–950 ramp

primary

#2E5BA0

secondary

#BE9E6C

accent

#A449DF

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5BA0

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

Preview Lab → · Contrast checker → · Palette generator →