#224281#224281

#224281 is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.1% C 0.113 H 262.2°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#224281
RGB	rgb(34, 66, 129)
HSL	hsl(220, 58%, 32%)
HSV	hsv(220, 74%, 51%)
CMYK	cmyk(73.6%, 48.8%, 0%, 49.4%)
CIE-LAB	lab(28.96, 11.41, -39.03)
CIE-LCH	lch(28.96, 40.66, 286.30°)
OKLab	oklab(39.14% -0.0152 -0.1119)
OKLCH	oklch(39.14% 0.113 262.2)
XYZ	xyz(6.5689, 5.8208, 21.5420)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224281 #816122

analogous

#227281 #224281 #312281

triadic

#224281 #812242 #428122

tetradic

#224281 #812272 #816122 #228131

square

#224281 #812272 #816122 #228131

split-complementary

#224281 #813122 #728122

monochromatic

#081020 #152951 #224281 #2F5BB1 #4D79D0

Accessibility & contrast

On white

9.70

#224281 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#224281 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224281

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224281	#FFFFFF	#000000	##FFFFFF
##224281	1.00	9.70	2.16	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204983

Deuteranopia (green-blind)

#094080

Tritanopia (blue-blind)

#00515B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #224281;
/* rgb */ color: rgb(34, 66, 129);
/* oklch */ color: oklch(39.1% 0.113 262.2);

Tailwind

colors: {
  custom: {
    50: '#6a75a6',
    500: '#224281',
    950: '#000000',
  },
}

SCSS

$custom: #224281;
$custom-light: #6a75a6;
$custom-dark: #000000;

JSON

{
  "hex": "#224281",
  "rgb": {
    "r": 34,
    "g": 66,
    "b": 129
  },
  "hsl": {
    "h": 219.789,
    "s": 58.282,
    "l": 31.961
  },
  "oklch": {
    "l": 0.39135,
    "c": 0.11293,
    "h": 262.2
  },
  "luminance": 0.05821
}

Semantic roles & 50–950 ramp

primary

#224281

secondary

#B3904B

accent

#AD46E1

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #224281

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

Preview Lab → · Contrast checker → · Palette generator →