#225F9E#225F9E

#225F9E is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.9% C 0.119 H 252.3°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#225F9E
RGB	rgb(34, 95, 158)
HSL	hsl(210, 65%, 38%)
HSV	hsv(210, 78%, 62%)
CMYK	cmyk(78.5%, 39.9%, 0%, 38%)
CIE-LAB	lab(39.57, 3.57, -39.73)
CIE-LCH	lch(39.57, 39.89, 275.13°)
OKLab	oklab(47.94% -0.0361 -0.1134)
OKLCH	oklch(47.94% 0.119 252.3)
XYZ	xyz(10.9211, 10.9918, 33.8872)
Luminance	0.1099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225F9E #9E6122

analogous

#229D9E #225F9E #23229E

triadic

#225F9E #9E225F #5F9E22

tetradic

#225F9E #9E229D #9E6122 #229E23

square

#225F9E #9E229D #9E6122 #229E23

split-complementary

#225F9E #9E2322 #9D9E22

monochromatic

#0C2239 #17416C #225F9E #2D7DD0 #5E9CDC

Accessibility & contrast

On white

6.57

#225F9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#225F9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #225F9E

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225F9E	#FFFFFF	#000000	##FFFFFF
##225F9E	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4163A1

Deuteranopia (green-blind)

#2D589D

Tritanopia (blue-blind)

#006E77

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #225f9e;
/* rgb */ color: rgb(34, 95, 158);
/* oklch */ color: oklch(47.9% 0.119 252.3);

Tailwind

colors: {
  custom: {
    50: '#708cbb',
    500: '#225f9e',
    950: '#000000',
  },
}

SCSS

$custom: #225f9e;
$custom-light: #708cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#225f9e",
  "rgb": {
    "r": 34,
    "g": 95,
    "b": 158
  },
  "hsl": {
    "h": 210.484,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.47944,
    "c": 0.11904,
    "h": 252.3
  },
  "luminance": 0.10993
}

Semantic roles & 50–950 ramp

primary

#225F9E

secondary

#C18F5B

accent

#9540E8

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #225F9E

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

Preview Lab → · Contrast checker → · Palette generator →