#224B80#224B80

#224B80 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 41.2% C 0.100 H 255.9°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#224B80
RGB	rgb(34, 75, 128)
HSL	hsl(214, 58%, 32%)
HSV	hsv(214, 73%, 50%)
CMYK	cmyk(73.4%, 41.4%, 0%, 49.8%)
CIE-LAB	lab(31.65, 4.91, -34.10)
CIE-LCH	lch(31.65, 34.45, 278.19°)
OKLab	oklab(41.19% -0.0243 -0.0973)
OKLCH	oklch(41.19% 0.1 255.9)
XYZ	xyz(7.0706, 6.9300, 21.3829)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224B80 #805722

analogous

#227A80 #224B80 #282280

triadic

#224B80 #80224B #4B8022

tetradic

#224B80 #80227A #805722 #228028

square

#224B80 #80227A #805722 #228028

split-complementary

#224B80 #802822 #7A8022

monochromatic

#08121F #152F50 #224B80 #2F67B0 #4D86D0

Accessibility & contrast

On white

8.80

#224B80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#224B80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224B80

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224B80	#FFFFFF	#000000	##FFFFFF
##224B80	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324F82

Deuteranopia (green-blind)

#23467F

Tritanopia (blue-blind)

#00575F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #224b80;
/* rgb */ color: rgb(34, 75, 128);
/* oklch */ color: oklch(41.2% 0.100 255.9);

Tailwind

colors: {
  custom: {
    50: '#6a7ca5',
    500: '#224b80',
    950: '#000000',
  },
}

SCSS

$custom: #224b80;
$custom-light: #6a7ca5;
$custom-dark: #000000;

JSON

{
  "hex": "#224b80",
  "rgb": {
    "r": 34,
    "g": 75,
    "b": 128
  },
  "hsl": {
    "h": 213.83,
    "s": 58.025,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41193,
    "c": 0.10026,
    "h": 255.9
  },
  "luminance": 0.06931
}

Semantic roles & 50–950 ramp

primary

#224B80

secondary

#B2854B

accent

#9E47E1

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #224B80

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

Preview Lab → · Contrast checker → · Palette generator →