#669B7E#669B7E

#669B7E is a light, moderate green. Relative luminance 0.278; OKLCH L 64.4% C 0.072 H 159.6°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#669B7E
RGB	rgb(102, 155, 126)
HSL	hsl(147, 21%, 50%)
HSV	hsv(147, 34%, 61%)
CMYK	cmyk(34.2%, 0%, 18.7%, 39.2%)
CIE-LAB	lab(59.68, -24.11, 9.69)
CIE-LCH	lch(59.68, 25.99, 158.11°)
OKLab	oklab(64.38% -0.0671 0.025)
OKLCH	oklch(64.38% 0.072 159.6)
XYZ	xyz(20.9654, 27.7727, 23.9906)
Luminance	0.2777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669B7E #9B6683

analogous

#689B66 #669B7E #669B99

triadic

#669B7E #7E669B #9B7E66

tetradic

#669B7E #66689B #9B6683 #9B9966

square

#669B7E #66689B #9B6683 #9B9966

split-complementary

#669B7E #99669B #9B6668

monochromatic

#355142 #4D7660 #669B7E #8BB39D #B0CBBC

Accessibility & contrast

On white

3.20

#669B7E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#669B7E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669B7E

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669B7E	#FFFFFF	#000000	##000000
##669B7E	1.00	3.20	6.55	6.55
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A937C

Deuteranopia (green-blind)

#918D80

Tritanopia (blue-blind)

#5B9B93

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #669b7e;
/* rgb */ color: rgb(102, 155, 126);
/* oklch */ color: oklch(64.4% 0.072 159.6);

Tailwind

colors: {
  custom: {
    50: '#93b8a3',
    500: '#669b7e',
    950: '#000000',
  },
}

SCSS

$custom: #669b7e;
$custom-light: #93b8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#669b7e",
  "rgb": {
    "r": 102,
    "g": 155,
    "b": 126
  },
  "hsl": {
    "h": 147.17,
    "s": 20.949,
    "l": 50.392
  },
  "oklch": {
    "l": 0.64377,
    "c": 0.07156,
    "h": 159.6
  },
  "luminance": 0.27774
}

Semantic roles & 50–950 ramp

primary

#669B7E

secondary

#BAA3B0

accent

#6A98BE

background

#F9FBFA

surface

#F1F6F3

border

#CBD0CD

text

#0D110F

muted

#7E807F

Preview Lab

Preview with #669B7E

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

Preview Lab → · Contrast checker → · Palette generator →