#2F6BC8#2F6BC8

#2F6BC8 is a mid, vivid blue. Relative luminance 0.153; OKLCH L 53.9% C 0.158 H 259.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2F6BC8
RGB	rgb(47, 107, 200)
HSL	hsl(216, 62%, 48%)
HSV	hsv(216, 77%, 78%)
CMYK	cmyk(76.5%, 46.5%, 0%, 21.6%)
CIE-LAB	lab(46.03, 13.54, -53.96)
CIE-LCH	lch(46.03, 55.63, 284.08°)
OKLab	oklab(53.89% -0.0299 -0.1549)
OKLCH	oklch(53.89% 0.158 259.1)
XYZ	xyz(16.8515, 15.2879, 56.6951)
Luminance	0.1529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6BC8 #C88C2F

analogous

#2FB7C8 #2F6BC8 #402FC8

triadic

#2F6BC8 #C82F6B #6BC82F

tetradic

#2F6BC8 #C82FB7 #C88C2F #2FC840

square

#2F6BC8 #C82FB7 #C88C2F #2FC840

split-complementary

#2F6BC8 #C8402F #B7C82F

monochromatic

#183665 #235096 #2F6BC8 #5C8DD9 #8DAFE4

Accessibility & contrast

On white

5.17

#2F6BC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#2F6BC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6BC8

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6BC8	#FFFFFF	#000000	##FFFFFF
##2F6BC8	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3974CB

Deuteranopia (green-blind)

#1066C6

Tritanopia (blue-blind)

#008190

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2f6bc8;
/* rgb */ color: rgb(47, 107, 200);
/* oklch */ color: oklch(53.9% 0.158 259.1);

Tailwind

colors: {
  custom: {
    50: '#7d94d9',
    500: '#2f6bc8',
    950: '#000000',
  },
}

SCSS

$custom: #2f6bc8;
$custom-light: #7d94d9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6bc8",
  "rgb": {
    "r": 47,
    "g": 107,
    "b": 200
  },
  "hsl": {
    "h": 216.471,
    "s": 61.943,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53889,
    "c": 0.15771,
    "h": 259.1
  },
  "luminance": 0.1529
}

Semantic roles & 50–950 ramp

primary

#2F6BC8

secondary

#CFB184

accent

#A543E5

background

#F8F9FD

surface

#EFF1FB

border

#CACBD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2F6BC8

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

Preview Lab → · Contrast checker → · Palette generator →