#225678#225678

#225678 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.5% C 0.079 H 240.7°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#225678
RGB	rgb(34, 86, 120)
HSL	hsl(204, 56%, 30%)
HSV	hsv(204, 72%, 47%)
CMYK	cmyk(71.7%, 28.3%, 0%, 52.9%)
CIE-LAB	lab(34.70, -5.28, -24.32)
CIE-LCH	lch(34.70, 24.89, 257.76°)
OKLab	oklab(43.45% -0.0385 -0.0686)
OKLCH	oklch(43.45% 0.079 240.7)
XYZ	xyz(7.3763, 8.3509, 18.9888)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225678 #784422

analogous

#22786F #225678 #222B78

triadic

#225678 #782256 #567822

tetradic

#225678 #6F2278 #784422 #2B7822

square

#225678 #6F2278 #784422 #2B7822

split-complementary

#225678 #78222B #786F22

monochromatic

#071219 #143448 #225678 #3078A8 #4998CB

Accessibility & contrast

On white

7.86

#225678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#225678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #225678

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225678	#FFFFFF	#000000	##FFFFFF
##225678	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46567A

Deuteranopia (green-blind)

#3B4E77

Tritanopia (blue-blind)

#005E62

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #225678;
/* rgb */ color: rgb(34, 86, 120);
/* oklch */ color: oklch(43.5% 0.079 240.7);

Tailwind

colors: {
  custom: {
    50: '#68859f',
    500: '#225678',
    950: '#000000',
  },
}

SCSS

$custom: #225678;
$custom-light: #68859f;
$custom-dark: #000000;

JSON

{
  "hex": "#225678",
  "rgb": {
    "r": 34,
    "g": 86,
    "b": 120
  },
  "hsl": {
    "h": 203.721,
    "s": 55.844,
    "l": 30.196
  },
  "oklch": {
    "l": 0.43451,
    "c": 0.07862,
    "h": 240.7
  },
  "luminance": 0.08352
}

Semantic roles & 50–950 ramp

primary

#225678

secondary

#AB714B

accent

#8449DF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #225678

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

Preview Lab → · Contrast checker → · Palette generator →