#2F5299#2F5299

#2F5299 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.1% C 0.123 H 262.7°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#2F5299
RGB	rgb(47, 82, 153)
HSL	hsl(220, 53%, 39%)
HSV	hsv(220, 69%, 60%)
CMYK	cmyk(69.3%, 46.4%, 0%, 40%)
CIE-LAB	lab(35.86, 12.00, -42.62)
CIE-LCH	lch(35.86, 44.28, 285.72°)
OKLab	oklab(45.11% -0.0155 -0.1219)
OKLCH	oklch(45.11% 0.123 262.7)
XYZ	xyz(9.9373, 8.9378, 31.3323)
Luminance	0.0894 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5299 #99762F

analogous

#2F8799 #2F5299 #412F99

triadic

#2F5299 #992F52 #52992F

tetradic

#2F5299 #992F87 #99762F #2F9941

square

#2F5299 #992F87 #99762F #2F9941

split-complementary

#2F5299 #99412F #87992F

monochromatic

#12203B #21396A #2F5299 #416CC5 #6F90D3

Accessibility & contrast

On white

7.53

#2F5299 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2F5299 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5299

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5299	#FFFFFF	#000000	##FFFFFF
##2F5299	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5A9C

Deuteranopia (green-blind)

#1A5098

Tritanopia (blue-blind)

#00626E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2f5299;
/* rgb */ color: rgb(47, 82, 153);
/* oklch */ color: oklch(45.1% 0.123 262.7);

Tailwind

colors: {
  custom: {
    50: '#7482b7',
    500: '#2f5299',
    950: '#000000',
  },
}

SCSS

$custom: #2f5299;
$custom-light: #7482b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5299",
  "rgb": {
    "r": 47,
    "g": 82,
    "b": 153
  },
  "hsl": {
    "h": 220.189,
    "s": 53,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4511,
    "c": 0.12294,
    "h": 262.7
  },
  "luminance": 0.08939
}

Semantic roles & 50–950 ramp

primary

#2F5299

secondary

#BAA069

accent

#AD4BDC

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2F5299

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

Preview Lab → · Contrast checker → · Palette generator →