#2F69BB#2F69BB

#2F69BB is a mid, vivid blue. Relative luminance 0.143; OKLCH L 52.6% C 0.143 H 257.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#2F69BB
RGB	rgb(47, 105, 187)
HSL	hsl(215, 60%, 46%)
HSV	hsv(215, 75%, 73%)
CMYK	cmyk(74.9%, 43.9%, 0%, 26.7%)
CIE-LAB	lab(44.65, 9.91, -48.65)
CIE-LCH	lch(44.65, 49.65, 281.51°)
OKLab	oklab(52.57% -0.0305 -0.1393)
OKLCH	oklch(52.57% 0.143 257.6)
XYZ	xyz(15.1902, 14.2936, 48.9625)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F69BB #BB812F

analogous

#2FAFBB #2F69BB #3B2FBB

triadic

#2F69BB #BB2F69 #69BB2F

tetradic

#2F69BB #BB2FAF #BB812F #2FBB3B

square

#2F69BB #BB2FAF #BB812F #2FBB3B

split-complementary

#2F69BB #BB3B2F #AFBB2F

monochromatic

#163259 #234E8A #2F69BB #5389D4 #84AAE0

Accessibility & contrast

On white

5.44

#2F69BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#2F69BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F69BB

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F69BB	#FFFFFF	#000000	##FFFFFF
##2F69BB	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4071BE

Deuteranopia (green-blind)

#2564B9

Tritanopia (blue-blind)

#007C89

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2f69bb;
/* rgb */ color: rgb(47, 105, 187);
/* oklch */ color: oklch(52.6% 0.143 257.6);

Tailwind

colors: {
  custom: {
    50: '#7a93d0',
    500: '#2f69bb',
    950: '#000000',
  },
}

SCSS

$custom: #2f69bb;
$custom-light: #7a93d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f69bb",
  "rgb": {
    "r": 47,
    "g": 105,
    "b": 187
  },
  "hsl": {
    "h": 215.143,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52569,
    "c": 0.1426,
    "h": 257.6
  },
  "luminance": 0.14295
}

Semantic roles & 50–950 ramp

primary

#2F69BB

secondary

#C9AA7C

accent

#A145E3

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F69BB

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

Preview Lab → · Contrast checker → · Palette generator →