#429EBA#429EBA

#429EBA is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.6% C 0.095 H 221.2°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#429EBA
RGB	rgb(66, 158, 186)
HSL	hsl(194, 48%, 49%)
HSV	hsv(194, 65%, 73%)
CMYK	cmyk(64.5%, 15.1%, 0%, 27.1%)
CIE-LAB	lab(60.92, -18.47, -22.55)
CIE-LCH	lch(60.92, 29.14, 230.68°)
OKLab	oklab(65.56% -0.0717 -0.0628)
OKLCH	oklch(65.56% 0.095 221.2)
XYZ	xyz(23.3330, 29.1547, 50.8426)
Luminance	0.2916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429EBA #BA5E42

analogous

#42BA9A #429EBA #4262BA

triadic

#429EBA #BA429E #9EBA42

tetradic

#429EBA #9A42BA #BA5E42 #62BA42

square

#429EBA #9A42BA #BA5E42 #62BA42

split-complementary

#429EBA #BA4262 #BA9A42

monochromatic

#225160 #32788D #429EBA #6EB6CB #9BCCDB

Accessibility & contrast

On white

3.07

#429EBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#429EBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429EBA

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429EBA	#FFFFFF	#000000	##000000
##429EBA	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9ABB

Deuteranopia (green-blind)

#7C8EBA

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #429eba;
/* rgb */ color: rgb(66, 158, 186);
/* oklch */ color: oklch(65.6% 0.095 221.2);

Tailwind

colors: {
  custom: {
    50: '#83bace',
    500: '#429eba',
    950: '#000000',
  },
}

SCSS

$custom: #429eba;
$custom-light: #83bace;
$custom-dark: #000000;

JSON

{
  "hex": "#429eba",
  "rgb": {
    "r": 66,
    "g": 158,
    "b": 186
  },
  "hsl": {
    "h": 194,
    "s": 47.619,
    "l": 49.412
  },
  "oklch": {
    "l": 0.65563,
    "c": 0.0953,
    "h": 221.2
  },
  "luminance": 0.29157
}

Semantic roles & 50–950 ramp

primary

#429EBA

secondary

#C89D90

accent

#7051D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #429EBA

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

Preview Lab → · Contrast checker → · Palette generator →