#225F8F#225F8F

#225F8F is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 47.0% C 0.099 H 246.1°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#225F8F
RGB	rgb(34, 95, 143)
HSL	hsl(206, 62%, 35%)
HSV	hsv(206, 76%, 56%)
CMYK	cmyk(76.2%, 33.6%, 0%, 43.9%)
CIE-LAB	lab(38.74, -2.21, -32.04)
CIE-LCH	lch(38.74, 32.12, 266.05°)
OKLab	oklab(47.02% -0.0403 -0.0909)
OKLCH	oklch(47.02% 0.099 246.1)
XYZ	xyz(9.7079, 10.5066, 27.4976)
Luminance	0.1051 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225F8F #8F5222

analogous

#228F89 #225F8F #22298F

triadic

#225F8F #8F225F #5F8F22

tetradic

#225F8F #89228F #8F5222 #298F22

square

#225F8F #89228F #8F5222 #298F22

split-complementary

#225F8F #8F2229 #8F8922

monochromatic

#0A1D2C #163E5E #225F8F #2E80C0 #559DD7

Accessibility & contrast

On white

6.77

#225F8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#225F8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #225F8F

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225F8F	#FFFFFF	#000000	##FFFFFF
##225F8F	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496191

Deuteranopia (green-blind)

#3A578E

Tritanopia (blue-blind)

#006B70

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #225f8f;
/* rgb */ color: rgb(34, 95, 143);
/* oklch */ color: oklch(47.0% 0.099 246.1);

Tailwind

colors: {
  custom: {
    50: '#6d8cb0',
    500: '#225f8f',
    950: '#000000',
  },
}

SCSS

$custom: #225f8f;
$custom-light: #6d8cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#225f8f",
  "rgb": {
    "r": 34,
    "g": 95,
    "b": 143
  },
  "hsl": {
    "h": 206.422,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.47022,
    "c": 0.09946,
    "h": 246.1
  },
  "luminance": 0.10508
}

Semantic roles & 50–950 ramp

primary

#225F8F

secondary

#BA8052

accent

#8A43E5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #225F8F

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

Preview Lab → · Contrast checker → · Palette generator →