#224187#224187

#224187 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.4% C 0.123 H 263.7°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#224187
RGB	rgb(34, 65, 135)
HSL	hsl(222, 60%, 33%)
HSV	hsv(222, 75%, 53%)
CMYK	cmyk(74.8%, 51.9%, 0%, 47.1%)
CIE-LAB	lab(29.08, 14.49, -42.56)
CIE-LCH	lch(29.08, 44.96, 288.80°)
OKLab	oklab(39.37% -0.0134 -0.1223)
OKLCH	oklch(39.37% 0.123 263.7)
XYZ	xyz(6.9216, 5.8692, 23.6851)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224187 #876822

analogous

#227387 #224187 #352287

triadic

#224187 #872241 #418722

tetradic

#224187 #872273 #876822 #228735

square

#224187 #872273 #876822 #228735

split-complementary

#224187 #873522 #738722

monochromatic

#091225 #162956 #224187 #2E59B8 #5078D3

Accessibility & contrast

On white

9.66

#224187 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#224187 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224187

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224187	#FFFFFF	#000000	##FFFFFF
##224187	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17498A

Deuteranopia (green-blind)

#004086

Tritanopia (blue-blind)

#00525D

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #224187;
/* rgb */ color: rgb(34, 65, 135);
/* oklch */ color: oklch(39.4% 0.123 263.7);

Tailwind

colors: {
  custom: {
    50: '#6c75aa',
    500: '#224187',
    950: '#000000',
  },
}

SCSS

$custom: #224187;
$custom-light: #6c75aa;
$custom-dark: #000000;

JSON

{
  "hex": "#224187",
  "rgb": {
    "r": 34,
    "g": 65,
    "b": 135
  },
  "hsl": {
    "h": 221.584,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.39365,
    "c": 0.12304,
    "h": 263.7
  },
  "luminance": 0.0587
}

Semantic roles & 50–950 ramp

primary

#224187

secondary

#B7974E

accent

#B245E3

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080810

muted

#7A7B7F

Preview Lab

Preview with #224187

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

Preview Lab → · Contrast checker → · Palette generator →