#429AAB#429AAB

#429AAB is a light, moderate teal. Relative luminance 0.272; OKLCH L 64.0% C 0.087 H 212.3°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#429AAB
RGB	rgb(66, 154, 171)
HSL	hsl(190, 44%, 46%)
HSV	hsv(190, 61%, 67%)
CMYK	cmyk(61.4%, 9.9%, 0%, 32.9%)
CIE-LAB	lab(59.17, -21.00, -16.75)
CIE-LCH	lch(59.17, 26.86, 218.57°)
OKLab	oklab(63.98% -0.0734 -0.0464)
OKLCH	oklch(63.98% 0.087 212.3)
XYZ	xyz(21.1500, 27.2076, 42.6571)
Luminance	0.2721 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429AAB #AB5342

analogous

#42AB88 #429AAB #4266AB

triadic

#429AAB #AB429A #9AAB42

tetradic

#429AAB #8842AB #AB5342 #66AB42

square

#429AAB #8842AB #AB5342 #66AB42

split-complementary

#429AAB #AB4266 #AB8842

monochromatic

#204A53 #31727F #429AAB #66B5C4 #92CAD5

Accessibility & contrast

On white

3.26

#429AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#429AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429AAB

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429AAB	#FFFFFF	#000000	##000000
##429AAB	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D95AC

Deuteranopia (green-blind)

#7D89AB

Tritanopia (blue-blind)

#00A19F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #429aab;
/* rgb */ color: rgb(66, 154, 171);
/* oklch */ color: oklch(64.0% 0.087 212.3);

Tailwind

colors: {
  custom: {
    50: '#81b8c4',
    500: '#429aab',
    950: '#000000',
  },
}

SCSS

$custom: #429aab;
$custom-light: #81b8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#429aab",
  "rgb": {
    "r": 66,
    "g": 154,
    "b": 171
  },
  "hsl": {
    "h": 189.714,
    "s": 44.304,
    "l": 46.471
  },
  "oklch": {
    "l": 0.63978,
    "c": 0.08685,
    "h": 212.3
  },
  "luminance": 0.2721
}

Semantic roles & 50–950 ramp

primary

#429AAB

secondary

#C09188

accent

#6954D4

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #429AAB

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

Preview Lab → · Contrast checker → · Palette generator →