#22597D#22597D

#22597D is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.5% C 0.082 H 241.0°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#22597D
RGB	rgb(34, 89, 125)
HSL	hsl(204, 57%, 31%)
HSV	hsv(204, 73%, 49%)
CMYK	cmyk(72.8%, 28.8%, 0%, 51%)
CIE-LAB	lab(35.92, -5.27, -25.51)
CIE-LCH	lch(35.92, 26.05, 258.32°)
OKLab	oklab(44.49% -0.04 -0.072)
OKLCH	oklch(44.49% 0.082 241)
XYZ	xyz(7.9323, 8.9646, 20.7104)
Luminance	0.0897 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22597D #7D4622

analogous

#227D73 #22597D #222B7D

triadic

#22597D #7D2259 #597D22

tetradic

#22597D #73227D #7D4622 #2B7D22

square

#22597D #73227D #7D4622 #2B7D22

split-complementary

#22597D #7D222B #7D7322

monochromatic

#08141D #15374D #22597D #2F7BAD #4B9ACE

Accessibility & contrast

On white

7.52

#22597D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#22597D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22597D

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22597D	#FFFFFF	#000000	##FFFFFF
##22597D	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48597F

Deuteranopia (green-blind)

#3C517C

Tritanopia (blue-blind)

#006265

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #22597d;
/* rgb */ color: rgb(34, 89, 125);
/* oklch */ color: oklch(44.5% 0.082 241.0);

Tailwind

colors: {
  custom: {
    50: '#6987a3',
    500: '#22597d',
    950: '#000000',
  },
}

SCSS

$custom: #22597d;
$custom-light: #6987a3;
$custom-dark: #000000;

JSON

{
  "hex": "#22597d",
  "rgb": {
    "r": 34,
    "g": 89,
    "b": 125
  },
  "hsl": {
    "h": 203.736,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44492,
    "c": 0.08234,
    "h": 241
  },
  "luminance": 0.08966
}

Semantic roles & 50–950 ramp

primary

#22597D

secondary

#B0734B

accent

#8447E0

background

#F6F8FA

surface

#ECEFF3

border

#C7CACD

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #22597D

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

Preview Lab → · Contrast checker → · Palette generator →