#429CAA#429CAA

#429CAA is a light, moderate teal. Relative luminance 0.278; OKLCH L 64.4% C 0.087 H 209.2°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#429CAA
RGB	rgb(66, 156, 170)
HSL	hsl(188, 44%, 46%)
HSV	hsv(188, 61%, 67%)
CMYK	cmyk(61.2%, 8.2%, 0%, 33.3%)
CIE-LAB	lab(59.74, -22.34, -15.31)
CIE-LCH	lch(59.74, 27.09, 214.42°)
OKLab	oklab(64.43% -0.076 -0.0424)
OKLCH	oklch(64.43% 0.087 209.2)
XYZ	xyz(21.3879, 27.8353, 42.2680)
Luminance	0.2784 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429CAA #AA5042

analogous

#42AA84 #429CAA #4268AA

triadic

#429CAA #AA429C #9CAA42

tetradic

#429CAA #8442AA #AA5042 #68AA42

square

#429CAA #8442AA #AA5042 #68AA42

split-complementary

#429CAA #AA4268 #AA8442

monochromatic

#204B52 #31747E #429CAA #66B7C3 #92CCD5

Accessibility & contrast

On white

3.20

#429CAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#429CAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429CAA

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429CAA	#FFFFFF	#000000	##000000
##429CAA	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F97AB

Deuteranopia (green-blind)

#808BAA

Tritanopia (blue-blind)

#00A3A0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #429caa;
/* rgb */ color: rgb(66, 156, 170);
/* oklch */ color: oklch(64.4% 0.087 209.2);

Tailwind

colors: {
  custom: {
    50: '#81b9c3',
    500: '#429caa',
    950: '#000000',
  },
}

SCSS

$custom: #429caa;
$custom-light: #81b9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#429caa",
  "rgb": {
    "r": 66,
    "g": 156,
    "b": 170
  },
  "hsl": {
    "h": 188.077,
    "s": 44.068,
    "l": 46.275
  },
  "oklch": {
    "l": 0.64427,
    "c": 0.08703,
    "h": 209.2
  },
  "luminance": 0.27837
}

Semantic roles & 50–950 ramp

primary

#429CAA

secondary

#C08F88

accent

#6554D4

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #429CAA

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

Preview Lab → · Contrast checker → · Palette generator →