#2F6CC5#2F6CC5

#2F6CC5 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 53.9% C 0.153 H 258.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#2F6CC5
RGB	rgb(47, 108, 197)
HSL	hsl(216, 61%, 48%)
HSV	hsv(216, 76%, 77%)
CMYK	cmyk(76.1%, 45.2%, 0%, 22.7%)
CIE-LAB	lab(46.12, 11.77, -52.08)
CIE-LCH	lch(46.12, 53.39, 282.74°)
OKLab	oklab(53.9% -0.0312 -0.1493)
OKLCH	oklch(53.9% 0.153 258.2)
XYZ	xyz(16.6092, 15.3588, 54.9017)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6CC5 #C5882F

analogous

#2FB7C5 #2F6CC5 #3D2FC5

triadic

#2F6CC5 #C52F6C #6CC52F

tetradic

#2F6CC5 #C52FB7 #C5882F #2FC53D

square

#2F6CC5 #C52FB7 #C5882F #2FC53D

split-complementary

#2F6CC5 #C53D2F #B7C52F

monochromatic

#173662 #235194 #2F6CC5 #5A8DD8 #8BAFE3

Accessibility & contrast

On white

5.16

#2F6CC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#2F6CC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6CC5

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6CC5	#FFFFFF	#000000	##FFFFFF
##2F6CC5	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E75C8

Deuteranopia (green-blind)

#1D67C3

Tritanopia (blue-blind)

#00818F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2f6cc5;
/* rgb */ color: rgb(47, 108, 197);
/* oklch */ color: oklch(53.9% 0.153 258.2);

Tailwind

colors: {
  custom: {
    50: '#7d95d7',
    500: '#2f6cc5',
    950: '#000000',
  },
}

SCSS

$custom: #2f6cc5;
$custom-light: #7d95d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6cc5",
  "rgb": {
    "r": 47,
    "g": 108,
    "b": 197
  },
  "hsl": {
    "h": 215.6,
    "s": 61.475,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53903,
    "c": 0.15254,
    "h": 258.2
  },
  "luminance": 0.15361
}

Semantic roles & 50–950 ramp

primary

#2F6CC5

secondary

#CDAF82

accent

#A343E5

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #2F6CC5

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

Preview Lab → · Contrast checker → · Palette generator →