#429EA8#429EA8

#429EA8 is a light, moderate teal. Relative luminance 0.284; OKLCH L 64.8% C 0.087 H 205.1°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#429EA8
RGB	rgb(66, 158, 168)
HSL	hsl(186, 44%, 46%)
HSV	hsv(186, 61%, 66%)
CMYK	cmyk(60.7%, 6%, 0%, 34.1%)
CIE-LAB	lab(60.28, -23.97, -13.36)
CIE-LCH	lch(60.28, 27.44, 209.14°)
OKLab	oklab(64.84% -0.079 -0.037)
OKLCH	oklch(64.84% 0.087 205.1)
XYZ	xyz(21.5386, 28.4369, 41.3920)
Luminance	0.2844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429EA8 #A84C42

analogous

#42A87F #429EA8 #426BA8

triadic

#429EA8 #A8429E #9EA842

tetradic

#429EA8 #7F42A8 #A84C42 #6BA842

square

#429EA8 #7F42A8 #A84C42 #6BA842

split-complementary

#429EA8 #A8426B #A87F42

monochromatic

#1F4B50 #31757C #429EA8 #65B9C2 #91CDD4

Accessibility & contrast

On white

3.14

#429EA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#429EA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429EA8

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429EA8	#FFFFFF	#000000	##000000
##429EA8	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9298A9

Deuteranopia (green-blind)

#828CA8

Tritanopia (blue-blind)

#00A4A1

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #429ea8;
/* rgb */ color: rgb(66, 158, 168);
/* oklch */ color: oklch(64.8% 0.087 205.1);

Tailwind

colors: {
  custom: {
    50: '#81bbc1',
    500: '#429ea8',
    950: '#000000',
  },
}

SCSS

$custom: #429ea8;
$custom-light: #81bbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#429ea8",
  "rgb": {
    "r": 66,
    "g": 158,
    "b": 168
  },
  "hsl": {
    "h": 185.882,
    "s": 43.59,
    "l": 45.882
  },
  "oklch": {
    "l": 0.64841,
    "c": 0.08726,
    "h": 205.1
  },
  "luminance": 0.28439
}

Semantic roles & 50–950 ramp

primary

#429EA8

secondary

#BF8C87

accent

#6154D3

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #429EA8

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

Preview Lab → · Contrast checker → · Palette generator →