#226DBB#226DBB

#226DBB is a mid, vivid cyan. Relative luminance 0.149; OKLCH L 53.1% C 0.142 H 253.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#226DBB
RGB	rgb(34, 109, 187)
HSL	hsl(211, 69%, 43%)
HSV	hsv(211, 82%, 73%)
CMYK	cmyk(81.8%, 41.7%, 0%, 26.7%)
CIE-LAB	lab(45.45, 5.91, -47.40)
CIE-LCH	lch(45.45, 47.77, 277.11°)
OKLab	oklab(53.08% -0.0414 -0.1357)
OKLCH	oklch(53.08% 0.142 253)
XYZ	xyz(15.0946, 14.8634, 49.0774)
Luminance	0.1487 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#226DBB #BB7022

analogous

#22B9BB #226DBB #2322BB

triadic

#226DBB #BB226D #6DBB22

tetradic

#226DBB #BB22B9 #BB7022 #22BB23

square

#226DBB #BB22B9 #BB7022 #22BB23

split-complementary

#226DBB #BB2322 #B9BB22

monochromatic

#0F3153 #194F87 #226DBB #3E8CDC #72ABE5

Accessibility & contrast

On white

5.29

#226DBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#226DBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #226DBB

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##226DBB	#FFFFFF	#000000	##FFFFFF
##226DBB	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4673BE

Deuteranopia (green-blind)

#2B65B9

Tritanopia (blue-blind)

#00808B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #226dbb;
/* rgb */ color: rgb(34, 109, 187);
/* oklch */ color: oklch(53.1% 0.142 253.0);

Tailwind

colors: {
  custom: {
    50: '#7696d0',
    500: '#226dbb',
    950: '#000000',
  },
}

SCSS

$custom: #226dbb;
$custom-light: #7696d0;
$custom-dark: #000000;

JSON

{
  "hex": "#226dbb",
  "rgb": {
    "r": 34,
    "g": 109,
    "b": 187
  },
  "hsl": {
    "h": 210.588,
    "s": 69.231,
    "l": 43.333
  },
  "oklch": {
    "l": 0.53082,
    "c": 0.14186,
    "h": 253
  },
  "luminance": 0.14865
}

Semantic roles & 50–950 ramp

primary

#226DBB

secondary

#CC9D6D

accent

#963CEC

background

#F7F9FC

surface

#EEF1F9

border

#C9CBD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #226DBB

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

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