#2E71B8#2E71B8

#2E71B8 is a mid, vivid cyan. Relative luminance 0.159; OKLCH L 54.2% C 0.130 H 252.5°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2E71B8
RGB	rgb(46, 113, 184)
HSL	hsl(211, 60%, 45%)
HSV	hsv(211, 75%, 72%)
CMYK	cmyk(75%, 38.6%, 0%, 27.8%)
CIE-LAB	lab(46.78, 3.64, -43.52)
CIE-LCH	lch(46.78, 43.68, 274.77°)
OKLab	oklab(54.16% -0.039 -0.1241)
OKLCH	oklch(54.16% 0.13 252.5)
XYZ	xyz(15.6803, 15.8500, 47.5711)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E71B8 #B8752E

analogous

#2EB6B8 #2E71B8 #302EB8

triadic

#2E71B8 #B82E71 #71B82E

tetradic

#2E71B8 #B82EB6 #B8752E #2EB830

square

#2E71B8 #B82EB6 #B8752E #2EB830

split-complementary

#2E71B8 #B8302E #B6B82E

monochromatic

#163556 #225387 #2E71B8 #5090D3 #81AFDF

Accessibility & contrast

On white

5.04

#2E71B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2E71B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E71B8

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E71B8	#FFFFFF	#000000	##FFFFFF
##2E71B8	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5076BB

Deuteranopia (green-blind)

#3A69B7

Tritanopia (blue-blind)

#00828B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2e71b8;
/* rgb */ color: rgb(46, 113, 184);
/* oklch */ color: oklch(54.2% 0.130 252.5);

Tailwind

colors: {
  custom: {
    50: '#7999ce',
    500: '#2e71b8',
    950: '#000000',
  },
}

SCSS

$custom: #2e71b8;
$custom-light: #7999ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2e71b8",
  "rgb": {
    "r": 46,
    "g": 113,
    "b": 184
  },
  "hsl": {
    "h": 210.87,
    "s": 60,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54157,
    "c": 0.13009,
    "h": 252.5
  },
  "luminance": 0.15852
}

Semantic roles & 50–950 ramp

primary

#2E71B8

secondary

#C8A279

accent

#9645E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2E71B8

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

Preview Lab → · Contrast checker → · Palette generator →