#225AA6#225AA6

#225AA6 is a mid, vivid cyan. Relative luminance 0.104; OKLCH L 47.3% C 0.136 H 257.2°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#225AA6
RGB	rgb(34, 90, 166)
HSL	hsl(215, 66%, 39%)
HSV	hsv(215, 80%, 65%)
CMYK	cmyk(79.5%, 45.8%, 0%, 34.9%)
CIE-LAB	lab(38.56, 9.94, -46.11)
CIE-LCH	lch(38.56, 47.17, 282.16°)
OKLab	oklab(47.32% -0.03 -0.1323)
OKLCH	oklch(47.32% 0.136 257.2)
XYZ	xyz(11.1962, 10.4043, 37.4871)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225AA6 #A66E22

analogous

#229CA6 #225AA6 #2C22A6

triadic

#225AA6 #A6225A #5AA622

tetradic

#225AA6 #A6229C #A66E22 #22A62C

square

#225AA6 #A6229C #A66E22 #22A62C

split-complementary

#225AA6 #A62C22 #9CA622

monochromatic

#0D2340 #183E73 #225AA6 #3076D5 #6398DF

Accessibility & contrast

On white

6.82

#225AA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#225AA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #225AA6

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225AA6	#FFFFFF	#000000	##FFFFFF
##225AA6	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3261A9

Deuteranopia (green-blind)

#1455A4

Tritanopia (blue-blind)

#006C78

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #225aa6;
/* rgb */ color: rgb(34, 90, 166);
/* oklch */ color: oklch(47.3% 0.136 257.2);

Tailwind

colors: {
  custom: {
    50: '#7288c1',
    500: '#225aa6',
    950: '#000000',
  },
}

SCSS

$custom: #225aa6;
$custom-light: #7288c1;
$custom-dark: #000000;

JSON

{
  "hex": "#225aa6",
  "rgb": {
    "r": 34,
    "g": 90,
    "b": 166
  },
  "hsl": {
    "h": 214.545,
    "s": 66,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47318,
    "c": 0.13562,
    "h": 257.2
  },
  "luminance": 0.10406
}

Semantic roles & 50–950 ramp

primary

#225AA6

secondary

#C49A5F

accent

#A13FE9

background

#F7F8FB

surface

#EDEFF7

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #225AA6

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

Preview Lab → · Contrast checker → · Palette generator →