#224F97#224F97

#224F97 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 43.7% C 0.128 H 259.5°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#224F97
RGB	rgb(34, 79, 151)
HSL	hsl(217, 63%, 36%)
HSV	hsv(217, 77%, 59%)
CMYK	cmyk(77.5%, 47.7%, 0%, 40.8%)
CIE-LAB	lab(34.33, 11.31, -43.91)
CIE-LCH	lch(34.33, 45.34, 284.45°)
OKLab	oklab(43.74% -0.0233 -0.126)
OKLCH	oklch(43.74% 0.128 259.5)
XYZ	xyz(9.0396, 8.1654, 30.3718)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F97 #976A22

analogous

#228A97 #224F97 #302297

triadic

#224F97 #97224F #4F9722

tetradic

#224F97 #97228A #976A22 #229730

square

#224F97 #97228A #976A22 #229730

split-complementary

#224F97 #973022 #8A9722

monochromatic

#0C1B33 #173565 #224F97 #2D69C9 #5A8BDA

Accessibility & contrast

On white

7.98

#224F97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#224F97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F97

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F97	#FFFFFF	#000000	##FFFFFF
##224F97	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28569A

Deuteranopia (green-blind)

#094C96

Tritanopia (blue-blind)

#00606B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #224f97;
/* rgb */ color: rgb(34, 79, 151);
/* oklch */ color: oklch(43.7% 0.128 259.5);

Tailwind

colors: {
  custom: {
    50: '#6f7fb6',
    500: '#224f97',
    950: '#000000',
  },
}

SCSS

$custom: #224f97;
$custom-light: #6f7fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#224f97",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 151
  },
  "hsl": {
    "h": 216.923,
    "s": 63.243,
    "l": 36.275
  },
  "oklch": {
    "l": 0.43738,
    "c": 0.12815,
    "h": 259.5
  },
  "luminance": 0.08166
}

Semantic roles & 50–950 ramp

primary

#224F97

secondary

#BE9657

accent

#A742E6

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080A11

muted

#7B7C80

Preview Lab

Preview with #224F97

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

Preview Lab → · Contrast checker → · Palette generator →