#2E72B9#2E72B9

#2E72B9 is a mid, vivid cyan. Relative luminance 0.161; OKLCH L 54.4% C 0.130 H 252.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#2E72B9
RGB	rgb(46, 114, 185)
HSL	hsl(211, 60%, 45%)
HSV	hsv(211, 75%, 73%)
CMYK	cmyk(75.1%, 38.4%, 0%, 27.5%)
CIE-LAB	lab(47.13, 3.39, -43.55)
CIE-LCH	lch(47.13, 43.68, 274.45°)
OKLab	oklab(54.45% -0.0397 -0.1241)
OKLCH	oklch(54.45% 0.13 252.3)
XYZ	xyz(15.8977, 16.1164, 48.1625)
Luminance	0.1612 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E72B9 #B9752E

analogous

#2EB8B9 #2E72B9 #2F2EB9

triadic

#2E72B9 #B92E72 #72B92E

tetradic

#2E72B9 #B92EB8 #B9752E #2EB92F

square

#2E72B9 #B92EB8 #B9752E #2EB92F

split-complementary

#2E72B9 #B92F2E #B8B92E

monochromatic

#163657 #225488 #2E72B9 #5191D4 #82B0E0

Accessibility & contrast

On white

4.97

#2E72B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#2E72B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E72B9

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E72B9	#FFFFFF	#000000	##FFFFFF
##2E72B9	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5177BC

Deuteranopia (green-blind)

#3B6AB8

Tritanopia (blue-blind)

#00838C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2e72b9;
/* rgb */ color: rgb(46, 114, 185);
/* oklch */ color: oklch(54.4% 0.130 252.3);

Tailwind

colors: {
  custom: {
    50: '#7a9ace',
    500: '#2e72b9',
    950: '#000000',
  },
}

SCSS

$custom: #2e72b9;
$custom-light: #7a9ace;
$custom-dark: #000000;

JSON

{
  "hex": "#2e72b9",
  "rgb": {
    "r": 46,
    "g": 114,
    "b": 185
  },
  "hsl": {
    "h": 210.647,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54448,
    "c": 0.13034,
    "h": 252.3
  },
  "luminance": 0.16118
}

Semantic roles & 50–950 ramp

primary

#2E72B9

secondary

#C9A27A

accent

#9644E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E14

muted

#7C7E82

Preview Lab

Preview with #2E72B9

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

Preview Lab → · Contrast checker → · Palette generator →