#429D8F#429D8F

#429D8F is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.7% C 0.089 H 181.7°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#429D8F
RGB	rgb(66, 157, 143)
HSL	hsl(171, 41%, 44%)
HSV	hsv(171, 58%, 62%)
CMYK	cmyk(58%, 0%, 8.9%, 38.4%)
CIE-LAB	lab(59.21, -30.50, -0.80)
CIE-LCH	lch(59.21, 30.51, 181.50°)
OKLab	oklab(63.72% -0.0891 -0.0026)
OKLCH	oklch(63.72% 0.089 181.7)
XYZ	xyz(19.2594, 27.2535, 30.2267)
Luminance	0.2726 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429D8F #9D4250

analogous

#429D61 #429D8F #427D9D

triadic

#429D8F #8F429D #9D8F42

tetradic

#429D8F #61429D #9D4250 #7D9D42

square

#429D8F #61429D #9D4250 #7D9D42

split-complementary

#429D8F #9D427D #9D6142

monochromatic

#1E4741 #307268 #429D8F #60BCAE #8BCEC4

Accessibility & contrast

On white

3.26

#429D8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#429D8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429D8F

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429D8F	#FFFFFF	#000000	##000000
##429D8F	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96958E

Deuteranopia (green-blind)

#888A90

Tritanopia (blue-blind)

#00A099

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #429d8f;
/* rgb */ color: rgb(66, 157, 143);
/* oklch */ color: oklch(63.7% 0.089 181.7);

Tailwind

colors: {
  custom: {
    50: '#80baaf',
    500: '#429d8f',
    950: '#000000',
  },
}

SCSS

$custom: #429d8f;
$custom-light: #80baaf;
$custom-dark: #000000;

JSON

{
  "hex": "#429d8f",
  "rgb": {
    "r": 66,
    "g": 157,
    "b": 143
  },
  "hsl": {
    "h": 170.769,
    "s": 40.807,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6372,
    "c": 0.08914,
    "h": 181.7
  },
  "luminance": 0.27255
}

Semantic roles & 50–950 ramp

primary

#429D8F

secondary

#B9828A

accent

#576AD1

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #429D8F

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

Preview Lab → · Contrast checker → · Palette generator →