#2F6CBF#2F6CBF

#2F6CBF is a mid, vivid cyan. Relative luminance 0.151; OKLCH L 53.5% C 0.145 H 257.1°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#2F6CBF
RGB	rgb(47, 108, 191)
HSL	hsl(215, 61%, 47%)
HSV	hsv(215, 75%, 75%)
CMYK	cmyk(75.4%, 43.5%, 0%, 25.1%)
CIE-LAB	lab(45.76, 9.51, -49.20)
CIE-LCH	lch(45.76, 50.11, 280.94°)
OKLab	oklab(53.5% -0.0324 -0.1408)
OKLCH	oklch(53.5% 0.145 257.1)
XYZ	xyz(15.9354, 15.0892, 51.3528)
Luminance	0.1509 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6CBF #BF822F

analogous

#2FB4BF #2F6CBF #3A2FBF

triadic

#2F6CBF #BF2F6C #6CBF2F

tetradic

#2F6CBF #BF2FB4 #BF822F #2FBF3A

square

#2F6CBF #BF2FB4 #BF822F #2FBF3A

split-complementary

#2F6CBF #BF3A2F #B4BF2F

monochromatic

#17345D #23508E #2F6CBF #568CD5 #87ADE1

Accessibility & contrast

On white

5.23

#2F6CBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#2F6CBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6CBF

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6CBF	#FFFFFF	#000000	##FFFFFF
##2F6CBF	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)

#4373C2

Deuteranopia (green-blind)

#2766BD

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f6cbf;
/* rgb */ color: rgb(47, 108, 191);
/* oklch */ color: oklch(53.5% 0.145 257.1);

Tailwind

colors: {
  custom: {
    50: '#7b95d3',
    500: '#2f6cbf',
    950: '#000000',
  },
}

SCSS

$custom: #2f6cbf;
$custom-light: #7b95d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6cbf",
  "rgb": {
    "r": 47,
    "g": 108,
    "b": 191
  },
  "hsl": {
    "h": 214.583,
    "s": 60.504,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53502,
    "c": 0.14452,
    "h": 257.1
  },
  "luminance": 0.15091
}

Semantic roles & 50–950 ramp

primary

#2F6CBF

secondary

#CBAB7F

accent

#A044E4

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2F6CBF

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

Preview Lab → · Contrast checker → · Palette generator →