#225A7A#225A7A

#225A7A is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 44.6% C 0.078 H 237.4°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#225A7A
RGB	rgb(34, 90, 122)
HSL	hsl(202, 56%, 31%)
HSV	hsv(202, 72%, 48%)
CMYK	cmyk(72.1%, 26.2%, 0%, 52.2%)
CIE-LAB	lab(36.09, -7.01, -23.39)
CIE-LCH	lch(36.09, 24.41, 253.32°)
OKLab	oklab(44.59% -0.0421 -0.0658)
OKLCH	oklch(44.59% 0.078 237.4)
XYZ	xyz(7.8273, 9.0567, 19.7442)
Luminance	0.0906 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225A7A #7A4222

analogous

#227A6E #225A7A #222E7A

triadic

#225A7A #7A225A #5A7A22

tetradic

#225A7A #6E227A #7A4222 #2E7A22

square

#225A7A #6E227A #7A4222 #2E7A22

split-complementary

#225A7A #7A222E #7A6E22

monochromatic

#07131A #15374A #225A7A #2F7DAA #4A9DCD

Accessibility & contrast

On white

7.47

#225A7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#225A7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225A7A

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225A7A	#FFFFFF	#000000	##FFFFFF
##225A7A	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5A7B

Deuteranopia (green-blind)

#3F5179

Tritanopia (blue-blind)

#006265

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #225a7a;
/* rgb */ color: rgb(34, 90, 122);
/* oklch */ color: oklch(44.6% 0.078 237.4);

Tailwind

colors: {
  custom: {
    50: '#6988a0',
    500: '#225a7a',
    950: '#000000',
  },
}

SCSS

$custom: #225a7a;
$custom-light: #6988a0;
$custom-dark: #000000;

JSON

{
  "hex": "#225a7a",
  "rgb": {
    "r": 34,
    "g": 90,
    "b": 122
  },
  "hsl": {
    "h": 201.818,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.44585,
    "c": 0.07816,
    "h": 237.4
  },
  "luminance": 0.09058
}

Semantic roles & 50–950 ramp

primary

#225A7A

secondary

#AD6F4B

accent

#7F48E0

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #225A7A

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

Preview Lab → · Contrast checker → · Palette generator →