#225F78#225F78

#225F78 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.8% C 0.074 H 228.8°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#225F78
RGB	rgb(34, 95, 120)
HSL	hsl(197, 56%, 30%)
HSV	hsv(197, 72%, 47%)
CMYK	cmyk(71.7%, 20.8%, 0%, 52.9%)
CIE-LAB	lab(37.63, -10.75, -19.78)
CIE-LCH	lch(37.63, 22.51, 241.49°)
OKLab	oklab(45.78% -0.0484 -0.0554)
OKLCH	oklch(45.78% 0.074 228.8)
XYZ	xyz(8.1407, 9.8797, 19.2436)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225F78 #783B22

analogous

#227866 #225F78 #223478

triadic

#225F78 #78225F #5F7822

tetradic

#225F78 #662278 #783B22 #347822

square

#225F78 #662278 #783B22 #347822

split-complementary

#225F78 #782234 #786622

monochromatic

#071319 #143948 #225F78 #3085A8 #49A6CB

Accessibility & contrast

On white

7.06

#225F78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#225F78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225F78

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225F78	#FFFFFF	#000000	##FFFFFF
##225F78	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525D79

Deuteranopia (green-blind)

#465578

Tritanopia (blue-blind)

#006667

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #225f78;
/* rgb */ color: rgb(34, 95, 120);
/* oklch */ color: oklch(45.8% 0.074 228.8);

Tailwind

colors: {
  custom: {
    50: '#698c9f',
    500: '#225f78',
    950: '#000000',
  },
}

SCSS

$custom: #225f78;
$custom-light: #698c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#225f78",
  "rgb": {
    "r": 34,
    "g": 95,
    "b": 120
  },
  "hsl": {
    "h": 197.442,
    "s": 55.844,
    "l": 30.196
  },
  "oklch": {
    "l": 0.45775,
    "c": 0.0736,
    "h": 228.8
  },
  "luminance": 0.09881
}

Semantic roles & 50–950 ramp

primary

#225F78

secondary

#AB674B

accent

#7449DF

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #225F78

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

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