#2F6FB8#2F6FB8

#2F6FB8 is a mid, vivid cyan. Relative luminance 0.154; OKLCH L 53.7% C 0.132 H 253.9°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#2F6FB8
RGB	rgb(47, 111, 184)
HSL	hsl(212, 59%, 45%)
HSV	hsv(212, 74%, 72%)
CMYK	cmyk(74.5%, 39.7%, 0%, 27.8%)
CIE-LAB	lab(46.22, 5.01, -44.41)
CIE-LCH	lch(46.22, 44.69, 276.44°)
OKLab	oklab(53.73% -0.0366 -0.1267)
OKLCH	oklch(53.73% 0.132 253.9)
XYZ	xyz(15.5052, 15.4322, 47.4996)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6FB8 #B8782F

analogous

#2FB3B8 #2F6FB8 #342FB8

triadic

#2F6FB8 #B82F6F #6FB82F

tetradic

#2F6FB8 #B82FB3 #B8782F #2FB834

square

#2F6FB8 #B82FB3 #B8782F #2FB834

split-complementary

#2F6FB8 #B8342F #B3B82F

monochromatic

#163457 #235287 #2F6FB8 #528ED3 #82AEDF

Accessibility & contrast

On white

5.14

#2F6FB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#2F6FB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6FB8

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6FB8	#FFFFFF	#000000	##FFFFFF
##2F6FB8	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D74BB

Deuteranopia (green-blind)

#3768B7

Tritanopia (blue-blind)

#00808A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2f6fb8;
/* rgb */ color: rgb(47, 111, 184);
/* oklch */ color: oklch(53.7% 0.132 253.9);

Tailwind

colors: {
  custom: {
    50: '#7a97ce',
    500: '#2f6fb8',
    950: '#000000',
  },
}

SCSS

$custom: #2f6fb8;
$custom-light: #7a97ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6fb8",
  "rgb": {
    "r": 47,
    "g": 111,
    "b": 184
  },
  "hsl": {
    "h": 211.971,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53731,
    "c": 0.13188,
    "h": 253.9
  },
  "luminance": 0.15434
}

Semantic roles & 50–950 ramp

primary

#2F6FB8

secondary

#C8A47B

accent

#9945E2

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6FB8

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

Preview Lab → · Contrast checker → · Palette generator →