#2F71BD#2F71BD

#2F71BD is a mid, vivid cyan. Relative luminance 0.161; OKLCH L 54.5% C 0.136 H 254.2°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#2F71BD
RGB	rgb(47, 113, 189)
HSL	hsl(212, 60%, 46%)
HSV	hsv(212, 75%, 74%)
CMYK	cmyk(75.1%, 40.2%, 0%, 25.9%)
CIE-LAB	lab(47.09, 5.63, -45.92)
CIE-LCH	lch(47.09, 46.26, 276.99°)
OKLab	oklab(54.5% -0.0372 -0.1311)
OKLCH	oklch(54.5% 0.136 254.2)
XYZ	xyz(16.2593, 16.0869, 50.3824)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F71BD #BD7B2F

analogous

#2FB8BD #2F71BD #342FBD

triadic

#2F71BD #BD2F71 #71BD2F

tetradic

#2F71BD #BD2FB8 #BD7B2F #2FBD34

square

#2F71BD #BD2FB8 #BD7B2F #2FBD34

split-complementary

#2F71BD #BD342F #B8BD2F

monochromatic

#17365B #23548C #2F71BD #5590D5 #86B0E1

Accessibility & contrast

On white

4.98

#2F71BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#2F71BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F71BD

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F71BD	#FFFFFF	#000000	##FFFFFF
##2F71BD	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D77C0

Deuteranopia (green-blind)

#366ABB

Tritanopia (blue-blind)

#00838E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2f71bd;
/* rgb */ color: rgb(47, 113, 189);
/* oklch */ color: oklch(54.5% 0.136 254.2);

Tailwind

colors: {
  custom: {
    50: '#7b99d1',
    500: '#2f71bd',
    950: '#000000',
  },
}

SCSS

$custom: #2f71bd;
$custom-light: #7b99d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f71bd",
  "rgb": {
    "r": 47,
    "g": 113,
    "b": 189
  },
  "hsl": {
    "h": 212.113,
    "s": 60.169,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54499,
    "c": 0.1363,
    "h": 254.2
  },
  "luminance": 0.16089
}

Semantic roles & 50–950 ramp

primary

#2F71BD

secondary

#CAA77E

accent

#9944E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F71BD

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

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