#22507C#22507C

#22507C is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.2% C 0.089 H 249.9°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#22507C
RGB	rgb(34, 80, 124)
HSL	hsl(209, 57%, 31%)
HSV	hsv(209, 73%, 49%)
CMYK	cmyk(72.6%, 35.5%, 0%, 51.4%)
CIE-LAB	lab(32.99, 0.06, -29.49)
CIE-LCH	lch(32.99, 29.49, 270.12°)
OKLab	oklab(42.17% -0.0306 -0.0837)
OKLCH	oklch(42.17% 0.089 249.9)
XYZ	xyz(7.1651, 7.5319, 20.1411)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22507C #7C4E22

analogous

#227C7B #22507C #22237C

triadic

#22507C #7C2250 #507C22

tetradic

#22507C #7B227C #7C4E22 #237C22

square

#22507C #7B227C #7C4E22 #237C22

split-complementary

#22507C #7C2223 #7C7B22

monochromatic

#08121C #15314C #22507C #2F6FAC #4B8ECE

Accessibility & contrast

On white

8.38

#22507C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#22507C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22507C

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22507C	#FFFFFF	#000000	##FFFFFF
##22507C	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C527E

Deuteranopia (green-blind)

#2F4A7B

Tritanopia (blue-blind)

#005A60

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #22507c;
/* rgb */ color: rgb(34, 80, 124);
/* oklch */ color: oklch(42.2% 0.089 249.9);

Tailwind

colors: {
  custom: {
    50: '#6980a2',
    500: '#22507c',
    950: '#000000',
  },
}

SCSS

$custom: #22507c;
$custom-light: #6980a2;
$custom-dark: #000000;

JSON

{
  "hex": "#22507c",
  "rgb": {
    "r": 34,
    "g": 80,
    "b": 124
  },
  "hsl": {
    "h": 209.333,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.42166,
    "c": 0.08912,
    "h": 249.9
  },
  "luminance": 0.07533
}

Semantic roles & 50–950 ramp

primary

#22507C

secondary

#AF7C4B

accent

#9248E0

background

#F6F7FA

surface

#EBEEF3

border

#C6C9CD

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #22507C

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

Preview Lab → · Contrast checker → · Palette generator →