#225CA0#225CA0

#225CA0 is a mid, vivid cyan. Relative luminance 0.105; OKLCH L 47.4% C 0.125 H 254.7°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#225CA0
RGB	rgb(34, 92, 160)
HSL	hsl(212, 65%, 38%)
HSV	hsv(212, 79%, 63%)
CMYK	cmyk(78.8%, 42.5%, 0%, 37.3%)
CIE-LAB	lab(38.78, 6.28, -42.18)
CIE-LCH	lch(38.78, 42.65, 278.47°)
OKLab	oklab(47.37% -0.0329 -0.1207)
OKLCH	oklch(47.37% 0.125 254.7)
XYZ	xyz(10.8296, 10.5312, 34.7128)
Luminance	0.1053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225CA0 #A06622

analogous

#229BA0 #225CA0 #2722A0

triadic

#225CA0 #A0225C #5CA022

tetradic

#225CA0 #A0229B #A06622 #22A027

square

#225CA0 #A0229B #A06622 #22A027

split-complementary

#225CA0 #A02722 #9BA022

monochromatic

#0D223B #173F6E #225CA0 #2D79D2 #5F99DD

Accessibility & contrast

On white

6.76

#225CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#225CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #225CA0

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225CA0	#FFFFFF	#000000	##FFFFFF
##225CA0	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B62A3

Deuteranopia (green-blind)

#24569F

Tritanopia (blue-blind)

#006C76

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #225ca0;
/* rgb */ color: rgb(34, 92, 160);
/* oklch */ color: oklch(47.4% 0.125 254.7);

Tailwind

colors: {
  custom: {
    50: '#7189bc',
    500: '#225ca0',
    950: '#000000',
  },
}

SCSS

$custom: #225ca0;
$custom-light: #7189bc;
$custom-dark: #000000;

JSON

{
  "hex": "#225ca0",
  "rgb": {
    "r": 34,
    "g": 92,
    "b": 160
  },
  "hsl": {
    "h": 212.381,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.47369,
    "c": 0.1251,
    "h": 254.7
  },
  "luminance": 0.10532
}

Semantic roles & 50–950 ramp

primary

#225CA0

secondary

#C2935C

accent

#9B40E8

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #225CA0

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

Preview Lab → · Contrast checker → · Palette generator →