#2E71B2#2E71B2

#2E71B2 is a mid, vivid cyan. Relative luminance 0.156; OKLCH L 53.8% C 0.122 H 250.6°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2E71B2
RGB	rgb(46, 113, 178)
HSL	hsl(210, 59%, 44%)
HSV	hsv(210, 74%, 70%)
CMYK	cmyk(74.2%, 36.5%, 0%, 30.2%)
CIE-LAB	lab(46.45, 1.41, -40.56)
CIE-LCH	lch(46.45, 40.58, 271.99°)
OKLab	oklab(53.79% -0.0406 -0.1154)
OKLCH	oklch(53.79% 0.122 250.6)
XYZ	xyz(15.0647, 15.6037, 44.3287)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E71B2 #B26F2E

analogous

#2EB2B1 #2E71B2 #2E2FB2

triadic

#2E71B2 #B22E71 #71B22E

tetradic

#2E71B2 #B12EB2 #B26F2E #2FB22E

square

#2E71B2 #B12EB2 #B26F2E #2FB22E

split-complementary

#2E71B2 #B22E2F #B2B12E

monochromatic

#153351 #215281 #2E71B2 #4C90D1 #7DAEDD

Accessibility & contrast

On white

5.10

#2E71B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#2E71B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E71B2

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E71B2	#FFFFFF	#000000	##FFFFFF
##2E71B2	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5375B5

Deuteranopia (green-blind)

#4068B1

Tritanopia (blue-blind)

#008089

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2e71b2;
/* rgb */ color: rgb(46, 113, 178);
/* oklch */ color: oklch(53.8% 0.122 250.6);

Tailwind

colors: {
  custom: {
    50: '#7899c9',
    500: '#2e71b2',
    950: '#000000',
  },
}

SCSS

$custom: #2e71b2;
$custom-light: #7899c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e71b2",
  "rgb": {
    "r": 46,
    "g": 113,
    "b": 178
  },
  "hsl": {
    "h": 209.545,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53794,
    "c": 0.12233,
    "h": 250.6
  },
  "luminance": 0.15605
}

Semantic roles & 50–950 ramp

primary

#2E71B2

secondary

#C69D76

accent

#9346E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2E71B2

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

Preview Lab → · Contrast checker → · Palette generator →