#2F71A4#2F71A4

#2F71A4 is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 53.0% C 0.104 H 245.1°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2F71A4
RGB	rgb(47, 113, 164)
HSL	hsl(206, 55%, 41%)
HSV	hsv(206, 71%, 64%)
CMYK	cmyk(71.3%, 31.1%, 0%, 35.7%)
CIE-LAB	lab(45.76, -3.57, -33.46)
CIE-LCH	lch(45.76, 33.65, 263.90°)
OKLab	oklab(53.03% -0.044 -0.0947)
OKLCH	oklch(53.03% 0.104 245.1)
XYZ	xyz(13.7757, 15.0934, 37.3021)
Luminance	0.1510 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F71A4 #A4622F

analogous

#2FA49D #2F71A4 #2F37A4

triadic

#2F71A4 #A42F71 #71A42F

tetradic

#2F71A4 #9D2FA4 #A4622F #37A42F

square

#2F71A4 #9D2FA4 #A4622F #37A42F

split-complementary

#2F71A4 #A42F37 #A49D2F

monochromatic

#142F45 #215074 #2F71A4 #4691CA #76ADD8

Accessibility & contrast

On white

5.23

#2F71A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#2F71A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F71A4

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F71A4	#FFFFFF	#000000	##FFFFFF
##2F71A4	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A73A6

Deuteranopia (green-blind)

#4A67A3

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f71a4;
/* rgb */ color: rgb(47, 113, 164);
/* oklch */ color: oklch(53.0% 0.104 245.1);

Tailwind

colors: {
  custom: {
    50: '#7699bf',
    500: '#2f71a4',
    950: '#000000',
  },
}

SCSS

$custom: #2f71a4;
$custom-light: #7699bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f71a4",
  "rgb": {
    "r": 47,
    "g": 113,
    "b": 164
  },
  "hsl": {
    "h": 206.154,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.53026,
    "c": 0.1044,
    "h": 245.1
  },
  "luminance": 0.15095
}

Semantic roles & 50–950 ramp

primary

#2F71A4

secondary

#C0926F

accent

#8A49DF

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #2F71A4

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

Preview Lab → · Contrast checker → · Palette generator →