#2F68B9#2F68B9

#2F68B9 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.2% C 0.141 H 257.7°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#2F68B9
RGB	rgb(47, 104, 185)
HSL	hsl(215, 59%, 45%)
HSV	hsv(215, 75%, 73%)
CMYK	cmyk(74.6%, 43.8%, 0%, 27.5%)
CIE-LAB	lab(44.24, 9.79, -48.15)
CIE-LCH	lch(44.24, 49.13, 281.50°)
OKLab	oklab(52.21% -0.03 -0.1378)
OKLCH	oklch(52.21% 0.141 257.7)
XYZ	xyz(14.8764, 14.0061, 47.8090)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F68B9 #B9802F

analogous

#2FADB9 #2F68B9 #3B2FB9

triadic

#2F68B9 #B92F68 #68B92F

tetradic

#2F68B9 #B92FAD #B9802F #2FB93B

square

#2F68B9 #B92FAD #B9802F #2FB93B

split-complementary

#2F68B9 #B93B2F #ADB92F

monochromatic

#163157 #234D88 #2F68B9 #5287D3 #83A9DF

Accessibility & contrast

On white

5.52

#2F68B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#2F68B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F68B9

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F68B9	#FFFFFF	#000000	##FFFFFF
##2F68B9	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406FBC

Deuteranopia (green-blind)

#2663B7

Tritanopia (blue-blind)

#007B87

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2f68b9;
/* rgb */ color: rgb(47, 104, 185);
/* oklch */ color: oklch(52.2% 0.141 257.7);

Tailwind

colors: {
  custom: {
    50: '#7a92ce',
    500: '#2f68b9',
    950: '#000000',
  },
}

SCSS

$custom: #2f68b9;
$custom-light: #7a92ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2f68b9",
  "rgb": {
    "r": 47,
    "g": 104,
    "b": 185
  },
  "hsl": {
    "h": 215.217,
    "s": 59.483,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52213,
    "c": 0.14106,
    "h": 257.7
  },
  "luminance": 0.14008
}

Semantic roles & 50–950 ramp

primary

#2F68B9

secondary

#C9A97B

accent

#A245E3

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #2F68B9

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

Preview Lab → · Contrast checker → · Palette generator →