#2F6FBA#2F6FBA

#2F6FBA is a mid, vivid cyan. Relative luminance 0.155; OKLCH L 53.9% C 0.135 H 254.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#2F6FBA
RGB	rgb(47, 111, 186)
HSL	hsl(212, 60%, 46%)
HSV	hsv(212, 75%, 73%)
CMYK	cmyk(74.7%, 40.3%, 0%, 27.1%)
CIE-LAB	lab(46.33, 5.76, -45.39)
CIE-LCH	lch(46.33, 45.75, 277.23°)
OKLab	oklab(53.86% -0.0361 -0.1296)
OKLCH	oklch(53.86% 0.135 254.4)
XYZ	xyz(15.7164, 15.5166, 48.6116)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6FBA #BA7A2F

analogous

#2FB4BA #2F6FBA #342FBA

triadic

#2F6FBA #BA2F6F #6FBA2F

tetradic

#2F6FBA #BA2FB4 #BA7A2F #2FBA34

square

#2F6FBA #BA2FB4 #BA7A2F #2FBA34

split-complementary

#2F6FBA #BA342F #B4BA2F

monochromatic

#163558 #235289 #2F6FBA #538ED3 #84AEE0

Accessibility & contrast

On white

5.12

#2F6FBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#2F6FBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6FBA

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6FBA	#FFFFFF	#000000	##FFFFFF
##2F6FBA	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B75BD

Deuteranopia (green-blind)

#3568B9

Tritanopia (blue-blind)

#00818B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2f6fba;
/* rgb */ color: rgb(47, 111, 186);
/* oklch */ color: oklch(53.9% 0.135 254.4);

Tailwind

colors: {
  custom: {
    50: '#7a97cf',
    500: '#2f6fba',
    950: '#000000',
  },
}

SCSS

$custom: #2f6fba;
$custom-light: #7a97cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6fba",
  "rgb": {
    "r": 47,
    "g": 111,
    "b": 186
  },
  "hsl": {
    "h": 212.374,
    "s": 59.657,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53856,
    "c": 0.13453,
    "h": 254.4
  },
  "luminance": 0.15518
}

Semantic roles & 50–950 ramp

primary

#2F6FBA

secondary

#C9A57C

accent

#9A45E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F6FBA

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

Preview Lab → · Contrast checker → · Palette generator →