#429B91#429B91

#429B91 is a light, moderate teal. Relative luminance 0.266; OKLCH L 63.3% C 0.086 H 185.3°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#429B91
RGB	rgb(66, 155, 145)
HSL	hsl(173, 40%, 43%)
HSV	hsv(173, 57%, 61%)
CMYK	cmyk(57.4%, 0%, 6.5%, 39.2%)
CIE-LAB	lab(58.64, -28.99, -2.76)
CIE-LCH	lch(58.64, 29.12, 185.45°)
OKLab	oklab(63.28% -0.0859 -0.0079)
OKLCH	oklch(63.28% 0.086 185.3)
XYZ	xyz(19.0767, 26.6434, 30.9199)
Luminance	0.2665 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429B91 #9B424C

analogous

#429B64 #429B91 #42789B

triadic

#429B91 #91429B #9B9142

tetradic

#429B91 #64429B #9B424C #789B42

square

#429B91 #64429B #9B424C #789B42

split-complementary

#429B91 #9B4278 #9B6442

monochromatic

#1D4541 #307069 #429B91 #5FBBB1 #8ACDC6

Accessibility & contrast

On white

3.32

#429B91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#429B91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429B91

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429B91	#FFFFFF	#000000	##000000
##429B91	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949391

Deuteranopia (green-blind)

#868992

Tritanopia (blue-blind)

#009E98

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #429b91;
/* rgb */ color: rgb(66, 155, 145);
/* oklch */ color: oklch(63.3% 0.086 185.3);

Tailwind

colors: {
  custom: {
    50: '#7fb9b1',
    500: '#429b91',
    950: '#000000',
  },
}

SCSS

$custom: #429b91;
$custom-light: #7fb9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#429b91",
  "rgb": {
    "r": 66,
    "g": 155,
    "b": 145
  },
  "hsl": {
    "h": 173.258,
    "s": 40.271,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6328,
    "c": 0.08627,
    "h": 185.3
  },
  "luminance": 0.26645
}

Semantic roles & 50–950 ramp

primary

#429B91

secondary

#B88187

accent

#5865D0

background

#F8FBFA

surface

#EFF6F5

border

#CAD0CF

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #429B91

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

Preview Lab → · Contrast checker → · Palette generator →