#429AAE#429AAE

#429AAE is a light, moderate cyan. Relative luminance 0.273; OKLCH L 64.1% C 0.088 H 215.1°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#429AAE
RGB	rgb(66, 154, 174)
HSL	hsl(191, 45%, 47%)
HSV	hsv(191, 62%, 68%)
CMYK	cmyk(62.1%, 11.5%, 0%, 31.8%)
CIE-LAB	lab(59.27, -20.09, -18.29)
CIE-LCH	lch(59.27, 27.16, 222.31°)
OKLab	oklab(64.1% -0.0722 -0.0508)
OKLCH	oklch(64.1% 0.088 215.1)
XYZ	xyz(21.4392, 27.3232, 44.1802)
Luminance	0.2732 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429AAE #AE5642

analogous

#42AE8C #429AAE #4264AE

triadic

#429AAE #AE429A #9AAE42

tetradic

#429AAE #8C42AE #AE5642 #64AE42

square

#429AAE #8C42AE #AE5642 #64AE42

split-complementary

#429AAE #AE4264 #AE8C42

monochromatic

#204B55 #317382 #429AAE #68B4C6 #94CAD6

Accessibility & contrast

On white

3.25

#429AAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#429AAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429AAE

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429AAE	#FFFFFF	#000000	##000000
##429AAE	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C95AF

Deuteranopia (green-blind)

#7C8AAE

Tritanopia (blue-blind)

#00A2A0

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #429aae;
/* rgb */ color: rgb(66, 154, 174);
/* oklch */ color: oklch(64.1% 0.088 215.1);

Tailwind

colors: {
  custom: {
    50: '#82b8c6',
    500: '#429aae',
    950: '#000000',
  },
}

SCSS

$custom: #429aae;
$custom-light: #82b8c6;
$custom-dark: #000000;

JSON

{
  "hex": "#429aae",
  "rgb": {
    "r": 66,
    "g": 154,
    "b": 174
  },
  "hsl": {
    "h": 191.111,
    "s": 45,
    "l": 47.059
  },
  "oklch": {
    "l": 0.64098,
    "c": 0.08823,
    "h": 215.1
  },
  "luminance": 0.27325
}

Semantic roles & 50–950 ramp

primary

#429AAE

secondary

#C2948A

accent

#6B53D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #429AAE

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

Preview Lab → · Contrast checker → · Palette generator →