#2C71B2#2C71B2

#2C71B2 is a mid, vivid cyan. Relative luminance 0.156; OKLCH L 53.7% C 0.123 H 250.2°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2C71B2
RGB	rgb(44, 113, 178)
HSL	hsl(209, 60%, 44%)
HSV	hsv(209, 75%, 70%)
CMYK	cmyk(75.3%, 36.5%, 0%, 30.2%)
CIE-LAB	lab(46.39, 1.14, -40.66)
CIE-LCH	lch(46.39, 40.67, 271.61°)
OKLab	oklab(53.73% -0.0418 -0.1157)
OKLCH	oklch(53.73% 0.123 250.2)
XYZ	xyz(14.9767, 15.5584, 44.3246)
Luminance	0.1556 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C71B2 #B26D2C

analogous

#2CB2B0 #2C71B2 #2C2EB2

triadic

#2C71B2 #B22C71 #71B22C

tetradic

#2C71B2 #B02CB2 #B26D2C #2EB22C

square

#2C71B2 #B02CB2 #B26D2C #2EB22C

split-complementary

#2C71B2 #B22C2E #B2B02C

monochromatic

#143350 #205281 #2C71B2 #4990D2 #7AAEDE

Accessibility & contrast

On white

5.11

#2C71B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#2C71B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C71B2

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C71B2	#FFFFFF	#000000	##FFFFFF
##2C71B2	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5375B5

Deuteranopia (green-blind)

#3F68B1

Tritanopia (blue-blind)

#008089

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2c71b2;
/* rgb */ color: rgb(44, 113, 178);
/* oklch */ color: oklch(53.7% 0.123 250.2);

Tailwind

colors: {
  custom: {
    50: '#7899c9',
    500: '#2c71b2',
    950: '#000000',
  },
}

SCSS

$custom: #2c71b2;
$custom-light: #7899c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c71b2",
  "rgb": {
    "r": 44,
    "g": 113,
    "b": 178
  },
  "hsl": {
    "h": 209.104,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5373,
    "c": 0.12304,
    "h": 250.2
  },
  "luminance": 0.1556
}

Semantic roles & 50–950 ramp

primary

#2C71B2

secondary

#C69C73

accent

#9244E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2C71B2

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

Preview Lab → · Contrast checker → · Palette generator →