#224A88#224A88

#224A88 is a dark, moderate blue. Relative luminance 0.070; OKLCH L 41.5% C 0.113 H 259.0°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#224A88
RGB	rgb(34, 74, 136)
HSL	hsl(216, 60%, 33%)
HSV	hsv(216, 75%, 53%)
CMYK	cmyk(75%, 45.6%, 0%, 46.7%)
CIE-LAB	lab(31.84, 8.74, -38.74)
CIE-LCH	lch(31.84, 39.71, 282.71°)
OKLab	oklab(41.51% -0.0216 -0.1109)
OKLCH	oklch(41.51% 0.113 259)
XYZ	xyz(7.5508, 7.0144, 24.2437)
Luminance	0.0702 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224A88 #886022

analogous

#227D88 #224A88 #2D2288

triadic

#224A88 #88224A #4A8822

tetradic

#224A88 #88227D #886022 #22882D

square

#224A88 #88227D #886022 #22882D

split-complementary

#224A88 #882D22 #7D8822

monochromatic

#0A1526 #162F57 #224A88 #2E65B9 #5184D3

Accessibility & contrast

On white

8.74

#224A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#224A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224A88

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224A88	#FFFFFF	#000000	##FFFFFF
##224A88	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B508A

Deuteranopia (green-blind)

#174787

Tritanopia (blue-blind)

#005962

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #224a88;
/* rgb */ color: rgb(34, 74, 136);
/* oklch */ color: oklch(41.5% 0.113 259.0);

Tailwind

colors: {
  custom: {
    50: '#6c7cab',
    500: '#224a88',
    950: '#000000',
  },
}

SCSS

$custom: #224a88;
$custom-light: #6c7cab;
$custom-dark: #000000;

JSON

{
  "hex": "#224a88",
  "rgb": {
    "r": 34,
    "g": 74,
    "b": 136
  },
  "hsl": {
    "h": 216.471,
    "s": 60,
    "l": 33.333
  },
  "oklch": {
    "l": 0.41505,
    "c": 0.11298,
    "h": 259
  },
  "luminance": 0.07015
}

Semantic roles & 50–950 ramp

primary

#224A88

secondary

#B78E4F

accent

#A545E3

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #224A88

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

Preview Lab → · Contrast checker → · Palette generator →