#2C71C5#2C71C5

#2C71C5 is a mid, vivid cyan. Relative luminance 0.164; OKLCH L 54.9% C 0.148 H 255.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#2C71C5
RGB	rgb(44, 113, 197)
HSL	hsl(213, 63%, 47%)
HSV	hsv(213, 78%, 77%)
CMYK	cmyk(77.7%, 42.6%, 0%, 22.7%)
CIE-LAB	lab(47.46, 8.27, -49.94)
CIE-LCH	lch(47.46, 50.62, 279.40°)
OKLab	oklab(54.92% -0.0372 -0.1429)
OKLCH	oklch(54.92% 0.148 255.4)
XYZ	xyz(17.0181, 16.3749, 55.0763)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C71C5 #C5802C

analogous

#2CBEC5 #2C71C5 #342CC5

triadic

#2C71C5 #C52C71 #71C52C

tetradic

#2C71C5 #C52CBE #C5802C #2CC534

square

#2C71C5 #C52CBE #C5802C #2CC534

split-complementary

#2C71C5 #C5342C #BEC52C

monochromatic

#163861 #215493 #2C71C5 #5591D9 #87B1E4

Accessibility & contrast

On white

4.91

#2C71C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#2C71C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C71C5

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C71C5	#FFFFFF	#000000	##FFFFFF
##2C71C5	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4778C8

Deuteranopia (green-blind)

#2B6AC3

Tritanopia (blue-blind)

#008591

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2c71c5;
/* rgb */ color: rgb(44, 113, 197);
/* oklch */ color: oklch(54.9% 0.148 255.4);

Tailwind

colors: {
  custom: {
    50: '#7b99d7',
    500: '#2c71c5',
    950: '#000000',
  },
}

SCSS

$custom: #2c71c5;
$custom-light: #7b99d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c71c5",
  "rgb": {
    "r": 44,
    "g": 113,
    "b": 197
  },
  "hsl": {
    "h": 212.941,
    "s": 63.485,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54915,
    "c": 0.14772,
    "h": 255.4
  },
  "luminance": 0.16377
}

Semantic roles & 50–950 ramp

primary

#2C71C5

secondary

#CEAA7F

accent

#9C41E7

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2C71C5

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

Preview Lab → · Contrast checker → · Palette generator →