#224783#224783

#224783 is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.4% C 0.109 H 259.6°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#224783
RGB	rgb(34, 71, 131)
HSL	hsl(217, 59%, 32%)
HSV	hsv(217, 74%, 51%)
CMYK	cmyk(74%, 45.8%, 0%, 48.6%)
CIE-LAB	lab(30.60, 8.79, -37.63)
CIE-LCH	lch(30.60, 38.64, 283.15°)
OKLab	oklab(40.45% -0.0197 -0.1077)
OKLCH	oklch(40.45% 0.109 259.6)
XYZ	xyz(7.0082, 6.4845, 22.3506)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224783 #835E22

analogous

#227883 #224783 #2D2283

triadic

#224783 #832247 #478322

tetradic

#224783 #832278 #835E22 #22832D

square

#224783 #832278 #835E22 #22832D

split-complementary

#224783 #832D22 #788322

monochromatic

#091222 #152D52 #224783 #2F61B4 #4E80D1

Accessibility & contrast

On white

9.14

#224783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#224783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224783

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224783	#FFFFFF	#000000	##FFFFFF
##224783	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294D85

Deuteranopia (green-blind)

#174482

Tritanopia (blue-blind)

#00555E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #224783;
/* rgb */ color: rgb(34, 71, 131);
/* oklch */ color: oklch(40.4% 0.109 259.6);

Tailwind

colors: {
  custom: {
    50: '#6a79a7',
    500: '#224783',
    950: '#000000',
  },
}

SCSS

$custom: #224783;
$custom-light: #6a79a7;
$custom-dark: #000000;

JSON

{
  "hex": "#224783",
  "rgb": {
    "r": 34,
    "g": 71,
    "b": 131
  },
  "hsl": {
    "h": 217.113,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40446,
    "c": 0.10948,
    "h": 259.6
  },
  "luminance": 0.06485
}

Semantic roles & 50–950 ramp

primary

#224783

secondary

#B48D4C

accent

#A646E2

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #224783

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

Preview Lab → · Contrast checker → · Palette generator →