#66A88D#66A88D

#66A88D is a light, moderate teal. Relative luminance 0.328; OKLCH L 67.9% C 0.079 H 166.1°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#66A88D
RGB	rgb(102, 168, 141)
HSL	hsl(155, 28%, 53%)
HSV	hsv(155, 39%, 66%)
CMYK	cmyk(39.3%, 0%, 16.1%, 34.1%)
CIE-LAB	lab(63.96, -27.36, 7.38)
CIE-LCH	lch(63.96, 28.34, 164.91°)
OKLab	oklab(67.94% -0.0769 0.019)
OKLCH	oklch(67.94% 0.079 166.1)
XYZ	xyz(24.2880, 32.7516, 30.2360)
Luminance	0.3275 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66A88D #A86681

analogous

#66A86C #66A88D #66A2A8

triadic

#66A88D #8D66A8 #A88D66

tetradic

#66A88D #6C66A8 #A86681 #A2A866

square

#66A88D #6C66A8 #A86681 #A2A866

split-complementary

#66A88D #A866A2 #A86C66

monochromatic

#365E4D #4C856E #66A88D #8DBEAA #B4D4C7

Accessibility & contrast

On white

2.78

#66A88D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#66A88D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66A88D

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66A88D	#FFFFFF	#000000	##000000
##66A88D	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A08C

Deuteranopia (green-blind)

#9A988F

Tritanopia (blue-blind)

#54A8A0

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #66a88d;
/* rgb */ color: rgb(102, 168, 141);
/* oklch */ color: oklch(67.9% 0.079 166.1);

Tailwind

colors: {
  custom: {
    50: '#94c2ae',
    500: '#66a88d',
    950: '#000000',
  },
}

SCSS

$custom: #66a88d;
$custom-light: #94c2ae;
$custom-dark: #000000;

JSON

{
  "hex": "#66a88d",
  "rgb": {
    "r": 102,
    "g": 168,
    "b": 141
  },
  "hsl": {
    "h": 155.455,
    "s": 27.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.67943,
    "c": 0.07924,
    "h": 166.1
  },
  "luminance": 0.32753
}

Semantic roles & 50–950 ramp

primary

#66A88D

secondary

#C3A7B2

accent

#648BC4

background

#F9FBFA

surface

#F2F7F4

border

#CCD0CE

text

#0D1210

muted

#7E817F

Preview Lab

Preview with #66A88D

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

Preview Lab → · Contrast checker → · Palette generator →