#429FAC#429FAC

#429FAC is a light, moderate teal. Relative luminance 0.289; OKLCH L 65.2% C 0.089 H 207.9°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#429FAC
RGB	rgb(66, 159, 172)
HSL	hsl(187, 45%, 47%)
HSV	hsv(187, 62%, 67%)
CMYK	cmyk(61.6%, 7.6%, 0%, 32.5%)
CIE-LAB	lab(60.72, -23.29, -14.96)
CIE-LCH	lch(60.72, 27.68, 212.72°)
OKLab	oklab(65.24% -0.0784 -0.0414)
OKLCH	oklch(65.24% 0.089 207.9)
XYZ	xyz(22.0882, 28.9308, 43.4419)
Luminance	0.2893 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429FAC #AC4F42

analogous

#42AC84 #429FAC #426AAC

triadic

#429FAC #AC429F #9FAC42

tetradic

#429FAC #8442AC #AC4F42 #6AAC42

square

#429FAC #8442AC #AC4F42 #6AAC42

split-complementary

#429FAC #AC426A #AC8442

monochromatic

#204D54 #317680 #429FAC #67B9C5 #93CDD6

Accessibility & contrast

On white

3.09

#429FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#429FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429FAC

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429FAC	#FFFFFF	#000000	##000000
##429FAC	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9299AD

Deuteranopia (green-blind)

#828DAC

Tritanopia (blue-blind)

#00A6A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #429fac;
/* rgb */ color: rgb(66, 159, 172);
/* oklch */ color: oklch(65.2% 0.089 207.9);

Tailwind

colors: {
  custom: {
    50: '#82bbc4',
    500: '#429fac',
    950: '#000000',
  },
}

SCSS

$custom: #429fac;
$custom-light: #82bbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#429fac",
  "rgb": {
    "r": 66,
    "g": 159,
    "b": 172
  },
  "hsl": {
    "h": 187.358,
    "s": 44.538,
    "l": 46.667
  },
  "oklch": {
    "l": 0.65239,
    "c": 0.0887,
    "h": 207.9
  },
  "luminance": 0.28933
}

Semantic roles & 50–950 ramp

primary

#429FAC

secondary

#C19089

accent

#6354D4

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #429FAC

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

Preview Lab → · Contrast checker → · Palette generator →