#2F6DBA#2F6DBA

#2F6DBA is a mid, vivid cyan. Relative luminance 0.151; OKLCH L 53.4% C 0.137 H 255.5°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DBA
RGB	rgb(47, 109, 186)
HSL	hsl(213, 60%, 46%)
HSV	hsv(213, 75%, 73%)
CMYK	cmyk(74.7%, 41.4%, 0%, 27.1%)
CIE-LAB	lab(45.75, 7.01, -46.32)
CIE-LCH	lch(45.75, 46.84, 278.61°)
OKLab	oklab(53.4% -0.0343 -0.1323)
OKLCH	oklch(53.4% 0.137 255.5)
XYZ	xyz(15.5006, 15.0850, 48.5396)
Luminance	0.1509 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DBA #BA7C2F

analogous

#2FB3BA #2F6DBA #362FBA

triadic

#2F6DBA #BA2F6D #6DBA2F

tetradic

#2F6DBA #BA2FB3 #BA7C2F #2FBA36

square

#2F6DBA #BA2FB3 #BA7C2F #2FBA36

split-complementary

#2F6DBA #BA362F #B3BA2F

monochromatic

#163458 #235089 #2F6DBA #538CD3 #84ADE0

Accessibility & contrast

On white

5.23

#2F6DBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#2F6DBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DBA

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DBA	#FFFFFF	#000000	##FFFFFF
##2F6DBA	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)

#4873BD

Deuteranopia (green-blind)

#3066B8

Tritanopia (blue-blind)

#007F8A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f6dba;
/* rgb */ color: rgb(47, 109, 186);
/* oklch */ color: oklch(53.4% 0.137 255.5);

Tailwind

colors: {
  custom: {
    50: '#7a96cf',
    500: '#2f6dba',
    950: '#000000',
  },
}

SCSS

$custom: #2f6dba;
$custom-light: #7a96cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6dba",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 186
  },
  "hsl": {
    "h": 213.237,
    "s": 59.657,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53402,
    "c": 0.13672,
    "h": 255.5
  },
  "luminance": 0.15087
}

Semantic roles & 50–950 ramp

primary

#2F6DBA

secondary

#C9A77C

accent

#9C45E3

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F6DBA

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

Preview Lab → · Contrast checker → · Palette generator →