#2F5398#2F5398

#2F5398 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.3% C 0.120 H 262.0°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#2F5398
RGB	rgb(47, 83, 152)
HSL	hsl(219, 53%, 39%)
HSV	hsv(219, 69%, 60%)
CMYK	cmyk(69.1%, 45.4%, 0%, 40.4%)
CIE-LAB	lab(36.09, 10.96, -41.65)
CIE-LCH	lch(36.09, 43.07, 284.74°)
OKLab	oklab(45.27% -0.0167 -0.1191)
OKLCH	oklch(45.27% 0.12 262)
XYZ	xyz(9.9310, 9.0569, 30.9245)
Luminance	0.0906 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5398 #98742F

analogous

#2F8898 #2F5398 #402F98

triadic

#2F5398 #982F53 #53982F

tetradic

#2F5398 #982F88 #98742F #2F9840

square

#2F5398 #982F88 #98742F #2F9840

split-complementary

#2F5398 #98402F #88982F

monochromatic

#12203B #213969 #2F5398 #406DC4 #6F91D2

Accessibility & contrast

On white

7.47

#2F5398 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#2F5398 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5398

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5398	#FFFFFF	#000000	##FFFFFF
##2F5398	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315A9B

Deuteranopia (green-blind)

#1E5097

Tritanopia (blue-blind)

#00636E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2f5398;
/* rgb */ color: rgb(47, 83, 152);
/* oklch */ color: oklch(45.3% 0.120 262.0);

Tailwind

colors: {
  custom: {
    50: '#7482b7',
    500: '#2f5398',
    950: '#000000',
  },
}

SCSS

$custom: #2f5398;
$custom-light: #7482b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5398",
  "rgb": {
    "r": 47,
    "g": 83,
    "b": 152
  },
  "hsl": {
    "h": 219.429,
    "s": 52.764,
    "l": 39.02
  },
  "oklch": {
    "l": 0.45265,
    "c": 0.12025,
    "h": 262
  },
  "luminance": 0.09058
}

Semantic roles & 50–950 ramp

primary

#2F5398

secondary

#BA9E69

accent

#AB4CDC

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2F5398

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

Preview Lab → · Contrast checker → · Palette generator →