#22588C#22588C

#22588C is a mid, moderate cyan. Relative luminance 0.092; OKLCH L 45.1% C 0.102 H 250.5°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#22588C
RGB	rgb(34, 88, 140)
HSL	hsl(209, 61%, 34%)
HSV	hsv(209, 76%, 55%)
CMYK	cmyk(75.7%, 37.1%, 0%, 45.1%)
CIE-LAB	lab(36.39, 1.07, -33.94)
CIE-LCH	lch(36.39, 33.95, 271.81°)
OKLab	oklab(45.12% -0.0342 -0.0966)
OKLCH	oklch(45.12% 0.102 250.5)
XYZ	xyz(8.8813, 9.2120, 26.1159)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22588C #8C5622

analogous

#228C8B #22588C #22238C

triadic

#22588C #8C2258 #588C22

tetradic

#22588C #8B228C #8C5622 #238C22

square

#22588C #8B228C #8C5622 #238C22

split-complementary

#22588C #8C2223 #8C8B22

monochromatic

#0A1A2A #16395B #22588C #2E77BD #5395D5

Accessibility & contrast

On white

7.39

#22588C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#22588C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22588C

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22588C	#FFFFFF	#000000	##FFFFFF
##22588C	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405B8E

Deuteranopia (green-blind)

#30518B

Tritanopia (blue-blind)

#00646B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #22588c;
/* rgb */ color: rgb(34, 88, 140);
/* oklch */ color: oklch(45.1% 0.102 250.5);

Tailwind

colors: {
  custom: {
    50: '#6c86ae',
    500: '#22588c',
    950: '#000000',
  },
}

SCSS

$custom: #22588c;
$custom-light: #6c86ae;
$custom-dark: #000000;

JSON

{
  "hex": "#22588c",
  "rgb": {
    "r": 34,
    "g": 88,
    "b": 140
  },
  "hsl": {
    "h": 209.434,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.45124,
    "c": 0.10245,
    "h": 250.5
  },
  "luminance": 0.09213
}

Semantic roles & 50–950 ramp

primary

#22588C

secondary

#B98451

accent

#9244E4

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #22588C

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

Preview Lab → · Contrast checker → · Palette generator →