#225DA7#225DA7

#225DA7 is a mid, vivid cyan. Relative luminance 0.110; OKLCH L 48.1% C 0.133 H 256.0°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#225DA7
RGB	rgb(34, 93, 167)
HSL	hsl(213, 66%, 39%)
HSV	hsv(213, 80%, 65%)
CMYK	cmyk(79.6%, 44.3%, 0%, 34.5%)
CIE-LAB	lab(39.51, 8.37, -45.18)
CIE-LCH	lch(39.51, 45.95, 280.50°)
OKLab	oklab(48.07% -0.0323 -0.1295)
OKLCH	oklch(48.07% 0.133 256)
XYZ	xyz(11.5465, 10.9574, 38.0582)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#225DA7 #A76C22

analogous

#22A0A7 #225DA7 #2922A7

triadic

#225DA7 #A7225D #5DA722

tetradic

#225DA7 #A722A0 #A76C22 #22A729

square

#225DA7 #A722A0 #A76C22 #22A729

split-complementary

#225DA7 #A72922 #A0A722

monochromatic

#0D2441 #184174 #225DA7 #317AD5 #649BDF

Accessibility & contrast

On white

6.58

#225DA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#225DA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #225DA7

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##225DA7	#FFFFFF	#000000	##FFFFFF
##225DA7	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3764AA

Deuteranopia (green-blind)

#1D57A6

Tritanopia (blue-blind)

#006F7A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #225da7;
/* rgb */ color: rgb(34, 93, 167);
/* oklch */ color: oklch(48.1% 0.133 256.0);

Tailwind

colors: {
  custom: {
    50: '#728ac1',
    500: '#225da7',
    950: '#000000',
  },
}

SCSS

$custom: #225da7;
$custom-light: #728ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#225da7",
  "rgb": {
    "r": 34,
    "g": 93,
    "b": 167
  },
  "hsl": {
    "h": 213.383,
    "s": 66.169,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48074,
    "c": 0.13344,
    "h": 256
  },
  "luminance": 0.10959
}

Semantic roles & 50–950 ramp

primary

#225DA7

secondary

#C59860

accent

#9E3FE9

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #225DA7

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

Preview Lab → · Contrast checker → · Palette generator →