#22729B#22729B

#22729B is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.4% C 0.099 H 236.0°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#22729B
RGB	rgb(34, 114, 155)
HSL	hsl(200, 64%, 37%)
HSV	hsv(200, 78%, 61%)
CMYK	cmyk(78.1%, 26.5%, 0%, 39.2%)
CIE-LAB	lab(45.28, -9.23, -28.95)
CIE-LCH	lch(45.28, 30.38, 252.31°)
OKLab	oklab(52.4% -0.0552 -0.0817)
OKLCH	oklch(52.4% 0.099 236)
XYZ	xyz(12.5910, 14.7398, 33.1855)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22729B #9B4B22

analogous

#229B88 #22729B #22359B

triadic

#22729B #9B2272 #729B22

tetradic

#22729B #88229B #9B4B22 #359B22

square

#22729B #88229B #9B4B22 #359B22

split-complementary

#22729B #9B2235 #9B8822

monochromatic

#0C2837 #174D69 #22729B #2D97CD #5CB0DB

Accessibility & contrast

On white

5.32

#22729B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#22729B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #22729B

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22729B	#FFFFFF	#000000	##FFFFFF
##22729B	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E719D

Deuteranopia (green-blind)

#4E669A

Tritanopia (blue-blind)

#007D80

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #22729b;
/* rgb */ color: rgb(34, 114, 155);
/* oklch */ color: oklch(52.4% 0.099 236.0);

Tailwind

colors: {
  custom: {
    50: '#709ab8',
    500: '#22729b',
    950: '#000000',
  },
}

SCSS

$custom: #22729b;
$custom-light: #709ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#22729b",
  "rgb": {
    "r": 34,
    "g": 114,
    "b": 155
  },
  "hsl": {
    "h": 200.331,
    "s": 64.021,
    "l": 37.059
  },
  "oklch": {
    "l": 0.52396,
    "c": 0.09858,
    "h": 236
  },
  "luminance": 0.14741
}

Semantic roles & 50–950 ramp

primary

#22729B

secondary

#C07C59

accent

#7941E7

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #22729B

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

Preview Lab → · Contrast checker → · Palette generator →