#224F88#224F88

#224F88 is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.7% C 0.107 H 255.7°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#224F88
RGB	rgb(34, 79, 136)
HSL	hsl(214, 60%, 33%)
HSV	hsv(214, 75%, 53%)
CMYK	cmyk(75%, 41.9%, 0%, 46.7%)
CIE-LAB	lab(33.37, 5.39, -36.29)
CIE-LCH	lch(33.37, 36.69, 278.45°)
OKLab	oklab(42.69% -0.0264 -0.1036)
OKLCH	oklch(42.69% 0.107 255.7)
XYZ	xyz(7.8980, 7.7087, 24.3595)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F88 #885B22

analogous

#228288 #224F88 #282288

triadic

#224F88 #88224F #4F8822

tetradic

#224F88 #882282 #885B22 #228828

square

#224F88 #882282 #885B22 #228828

split-complementary

#224F88 #882822 #828822

monochromatic

#0A1626 #163357 #224F88 #2E6BB9 #518BD3

Accessibility & contrast

On white

8.26

#224F88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#224F88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F88

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F88	#FFFFFF	#000000	##FFFFFF
##224F88	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34548A

Deuteranopia (green-blind)

#234A87

Tritanopia (blue-blind)

#005C65

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #224f88;
/* rgb */ color: rgb(34, 79, 136);
/* oklch */ color: oklch(42.7% 0.107 255.7);

Tailwind

colors: {
  custom: {
    50: '#6b7fab',
    500: '#224f88',
    950: '#000000',
  },
}

SCSS

$custom: #224f88;
$custom-light: #6b7fab;
$custom-dark: #000000;

JSON

{
  "hex": "#224f88",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 136
  },
  "hsl": {
    "h": 213.529,
    "s": 60,
    "l": 33.333
  },
  "oklch": {
    "l": 0.4269,
    "c": 0.10694,
    "h": 255.7
  },
  "luminance": 0.0771
}

Semantic roles & 50–950 ramp

primary

#224F88

secondary

#B7894F

accent

#9D45E3

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#080A10

muted

#7A7C7F

Preview Lab

Preview with #224F88

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

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