#2F5697#2F5697

#2F5697 is a mid, moderate blue. Relative luminance 0.095; OKLCH L 45.9% C 0.115 H 260.0°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#2F5697
RGB	rgb(47, 86, 151)
HSL	hsl(218, 53%, 39%)
HSV	hsv(218, 69%, 59%)
CMYK	cmyk(68.9%, 43%, 0%, 40.8%)
CIE-LAB	lab(36.92, 8.61, -39.73)
CIE-LCH	lch(36.92, 40.65, 282.23°)
OKLab	oklab(45.88% -0.0199 -0.1134)
OKLCH	oklch(45.88% 0.115 260)
XYZ	xyz(10.0840, 9.4933, 30.5731)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5697 #97702F

analogous

#2F8A97 #2F5697 #3C2F97

triadic

#2F5697 #972F56 #56972F

tetradic

#2F5697 #972F8A #97702F #2F973C

square

#2F5697 #972F8A #97702F #2F973C

split-complementary

#2F5697 #973C2F #8A972F

monochromatic

#12213A #203B68 #2F5697 #4071C3 #6E94D2

Accessibility & contrast

On white

7.24

#2F5697 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#2F5697 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5697

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5697	#FFFFFF	#000000	##FFFFFF
##2F5697	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385C9A

Deuteranopia (green-blind)

#275296

Tritanopia (blue-blind)

#00656F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2f5697;
/* rgb */ color: rgb(47, 86, 151);
/* oklch */ color: oklch(45.9% 0.115 260.0);

Tailwind

colors: {
  custom: {
    50: '#7485b6',
    500: '#2f5697',
    950: '#000000',
  },
}

SCSS

$custom: #2f5697;
$custom-light: #7485b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5697",
  "rgb": {
    "r": 47,
    "g": 86,
    "b": 151
  },
  "hsl": {
    "h": 217.5,
    "s": 52.525,
    "l": 38.824
  },
  "oklch": {
    "l": 0.45881,
    "c": 0.11513,
    "h": 260
  },
  "luminance": 0.09494
}

Semantic roles & 50–950 ramp

primary

#2F5697

secondary

#B99B68

accent

#A64CDC

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2F5697

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

Preview Lab → · Contrast checker → · Palette generator →