#225E9A#225E9A

#225E9A is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.5% C 0.115 H 251.6°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#225E9A
RGB	rgb(34, 94, 154)
HSL	hsl(210, 64%, 37%)
HSV	hsv(210, 78%, 60%)
CMYK	cmyk(77.9%, 39%, 0%, 39.6%)
CIE-LAB	lab(39.03, 2.65, -38.19)
CIE-LCH	lch(39.03, 38.28, 273.97°)
OKLab	oklab(47.45% -0.0362 -0.1089)
OKLCH	oklch(47.45% 0.115 251.6)
XYZ	xyz(10.4929, 10.6774, 32.0735)
Luminance	0.1068 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225E9A #9A5E22

analogous

#229A9A #225E9A #22229A

triadic

#225E9A #9A225E #5E9A22

tetradic

#225E9A #9A229A #9A5E22 #229A22

square

#225E9A #9A229A #9A5E22 #229A22

split-complementary

#225E9A #9A2222 #9A9A22

monochromatic

#0C2136 #173F68 #225E9A #2D7DCC #5B9BDB

Accessibility & contrast

On white

6.70

#225E9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#225E9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #225E9A

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225E9A	#FFFFFF	#000000	##FFFFFF
##225E9A	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42629C

Deuteranopia (green-blind)

#2F5799

Tritanopia (blue-blind)

#006C74

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #225e9a;
/* rgb */ color: rgb(34, 94, 154);
/* oklch */ color: oklch(47.5% 0.115 251.6);

Tailwind

colors: {
  custom: {
    50: '#6f8bb8',
    500: '#225e9a',
    950: '#000000',
  },
}

SCSS

$custom: #225e9a;
$custom-light: #6f8bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#225e9a",
  "rgb": {
    "r": 34,
    "g": 94,
    "b": 154
  },
  "hsl": {
    "h": 210,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.47451,
    "c": 0.11479,
    "h": 251.6
  },
  "luminance": 0.10679
}

Semantic roles & 50–950 ramp

primary

#225E9A

secondary

#BF8C58

accent

#9441E7

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #225E9A

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

Preview Lab → · Contrast checker → · Palette generator →