#22588B#22588B

#22588B is a mid, moderate cyan. Relative luminance 0.092; OKLCH L 45.1% C 0.101 H 250.0°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#22588B
RGB	rgb(34, 88, 139)
HSL	hsl(209, 61%, 34%)
HSV	hsv(209, 76%, 55%)
CMYK	cmyk(75.5%, 36.7%, 0%, 45.5%)
CIE-LAB	lab(36.33, 0.69, -33.42)
CIE-LCH	lch(36.33, 33.42, 271.18°)
OKLab	oklab(45.06% -0.0345 -0.095)
OKLCH	oklch(45.06% 0.101 250)
XYZ	xyz(8.8079, 9.1826, 25.7293)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22588B #8B5522

analogous

#228B8A #22588B #22238B

triadic

#22588B #8B2258 #588B22

tetradic

#22588B #8A228B #8B5522 #238B22

square

#22588B #8A228B #8B5522 #238B22

split-complementary

#22588B #8B2223 #8B8A22

monochromatic

#0A1A29 #16395A #22588B #2E77BC #5396D5

Accessibility & contrast

On white

7.40

#22588B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#22588B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22588B

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22588B	#FFFFFF	#000000	##FFFFFF
##22588B	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415B8D

Deuteranopia (green-blind)

#31518A

Tritanopia (blue-blind)

#00646B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #22588b;
/* rgb */ color: rgb(34, 88, 139);
/* oklch */ color: oklch(45.1% 0.101 250.0);

Tailwind

colors: {
  custom: {
    50: '#6c86ad',
    500: '#22588b',
    950: '#000000',
  },
}

SCSS

$custom: #22588b;
$custom-light: #6c86ad;
$custom-dark: #000000;

JSON

{
  "hex": "#22588b",
  "rgb": {
    "r": 34,
    "g": 88,
    "b": 139
  },
  "hsl": {
    "h": 209.143,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.45062,
    "c": 0.10111,
    "h": 250
  },
  "luminance": 0.09184
}

Semantic roles & 50–950 ramp

primary

#22588B

secondary

#B88350

accent

#9244E4

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #22588B

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

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