#2E5FC1#2E5FC1

#2E5FC1 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.8% C 0.163 H 262.3°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#2E5FC1
RGB	rgb(46, 95, 193)
HSL	hsl(220, 62%, 47%)
HSV	hsv(220, 76%, 76%)
CMYK	cmyk(76.2%, 50.8%, 0%, 24.3%)
CIE-LAB	lab(42.18, 18.49, -56.12)
CIE-LCH	lch(42.18, 59.09, 288.23°)
OKLab	oklab(50.78% -0.0219 -0.1615)
OKLCH	oklch(50.78% 0.163 262.3)
XYZ	xyz(14.8411, 12.6138, 52.0943)
Luminance	0.1262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5FC1 #C1902E

analogous

#2EA9C1 #2E5FC1 #472EC1

triadic

#2E5FC1 #C12E5F #5FC12E

tetradic

#2E5FC1 #C12EA9 #C1902E #2EC147

square

#2E5FC1 #C12EA9 #C1902E #2EC147

split-complementary

#2E5FC1 #C1472E #A9C12E

monochromatic

#162E5E #224790 #2E5FC1 #5681D7 #87A5E2

Accessibility & contrast

On white

5.96

#2E5FC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#2E5FC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5FC1

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5FC1	#FFFFFF	#000000	##FFFFFF
##2E5FC1	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#216BC5

Deuteranopia (green-blind)

#005DBF

Tritanopia (blue-blind)

#007787

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2e5fc1;
/* rgb */ color: rgb(46, 95, 193);
/* oklch */ color: oklch(50.8% 0.163 262.3);

Tailwind

colors: {
  custom: {
    50: '#7c8bd4',
    500: '#2e5fc1',
    950: '#000000',
  },
}

SCSS

$custom: #2e5fc1;
$custom-light: #7c8bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5fc1",
  "rgb": {
    "r": 46,
    "g": 95,
    "b": 193
  },
  "hsl": {
    "h": 220,
    "s": 61.506,
    "l": 46.863
  },
  "oklch": {
    "l": 0.50781,
    "c": 0.16294,
    "h": 262.3
  },
  "luminance": 0.12616
}

Semantic roles & 50–950 ramp

primary

#2E5FC1

secondary

#CCB27F

accent

#AF43E5

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2E5FC1

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

Preview Lab → · Contrast checker → · Palette generator →