#225F9A#225F9A

#225F9A is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.7% C 0.114 H 250.9°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#225F9A
RGB	rgb(34, 95, 154)
HSL	hsl(210, 64%, 37%)
HSV	hsv(210, 78%, 60%)
CMYK	cmyk(77.9%, 38.3%, 0%, 39.6%)
CIE-LAB	lab(39.34, 2.01, -37.71)
CIE-LCH	lch(39.34, 37.76, 273.06°)
OKLab	oklab(47.69% -0.0371 -0.1075)
OKLCH	oklch(47.69% 0.114 250.9)
XYZ	xyz(10.5824, 10.8564, 32.1033)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225F9A #9A5D22

analogous

#229A99 #225F9A #22239A

triadic

#225F9A #9A225F #5F9A22

tetradic

#225F9A #99229A #9A5D22 #239A22

square

#225F9A #99229A #9A5D22 #239A22

split-complementary

#225F9A #9A2223 #9A9922

monochromatic

#0C2136 #174068 #225F9A #2D7ECC #5B9CDB

Accessibility & contrast

On white

6.62

#225F9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#225F9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #225F9A

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225F9A	#FFFFFF	#000000	##FFFFFF
##225F9A	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43639C

Deuteranopia (green-blind)

#315899

Tritanopia (blue-blind)

#006D75

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #225f9a;
/* rgb */ color: rgb(34, 95, 154);
/* oklch */ color: oklch(47.7% 0.114 250.9);

Tailwind

colors: {
  custom: {
    50: '#6f8cb8',
    500: '#225f9a',
    950: '#000000',
  },
}

SCSS

$custom: #225f9a;
$custom-light: #6f8cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#225f9a",
  "rgb": {
    "r": 34,
    "g": 95,
    "b": 154
  },
  "hsl": {
    "h": 209.5,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.4769,
    "c": 0.11373,
    "h": 250.9
  },
  "luminance": 0.10858
}

Semantic roles & 50–950 ramp

primary

#225F9A

secondary

#BF8B58

accent

#9341E7

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #225F9A

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

Preview Lab → · Contrast checker → · Palette generator →