#429F91#429F91

#429F91 is a light, moderate teal. Relative luminance 0.280; OKLCH L 64.3% C 0.090 H 181.9°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#429F91
RGB	rgb(66, 159, 145)
HSL	hsl(171, 41%, 44%)
HSV	hsv(171, 58%, 62%)
CMYK	cmyk(58.5%, 0%, 8.8%, 37.6%)
CIE-LAB	lab(59.89, -30.93, -0.94)
CIE-LCH	lch(59.89, 30.94, 181.74°)
OKLab	oklab(64.29% -0.0904 -0.003)
OKLCH	oklch(64.29% 0.09 181.9)
XYZ	xyz(19.7534, 27.9969, 31.1455)
Luminance	0.2800 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429F91 #9F4250

analogous

#429F63 #429F91 #427F9F

triadic

#429F91 #91429F #9F9142

tetradic

#429F91 #63429F #9F4250 #7F9F42

square

#429F91 #63429F #9F4250 #7F9F42

split-complementary

#429F91 #9F427F #9F6342

monochromatic

#1E4942 #30746A #429F91 #61BDAF #8CCFC5

Accessibility & contrast

On white

3.18

#429F91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#429F91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429F91

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429F91	#FFFFFF	#000000	##000000
##429F91	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989690

Deuteranopia (green-blind)

#8A8C92

Tritanopia (blue-blind)

#00A29B

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #429f91;
/* rgb */ color: rgb(66, 159, 145);
/* oklch */ color: oklch(64.3% 0.090 181.9);

Tailwind

colors: {
  custom: {
    50: '#80bcb1',
    500: '#429f91',
    950: '#000000',
  },
}

SCSS

$custom: #429f91;
$custom-light: #80bcb1;
$custom-dark: #000000;

JSON

{
  "hex": "#429f91",
  "rgb": {
    "r": 66,
    "g": 159,
    "b": 145
  },
  "hsl": {
    "h": 170.968,
    "s": 41.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.64288,
    "c": 0.09047,
    "h": 181.9
  },
  "luminance": 0.27999
}

Semantic roles & 50–950 ramp

primary

#429F91

secondary

#BA828B

accent

#5769D1

background

#F8FBFA

surface

#EFF6F5

border

#CAD0CF

text

#0B1210

muted

#7C817F

Preview Lab

Preview with #429F91

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

Preview Lab → · Contrast checker → · Palette generator →