#669551#669551

#669551 is a mid, moderate green. Relative luminance 0.249; OKLCH L 61.9% C 0.110 H 136.6°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#669551
RGB	rgb(102, 149, 81)
HSL	hsl(101, 30%, 45%)
HSV	hsv(101, 46%, 58%)
CMYK	cmyk(31.5%, 0%, 45.6%, 41.6%)
CIE-LAB	lab(56.99, -29.02, 30.88)
CIE-LCH	lch(56.99, 42.38, 133.23°)
OKLab	oklab(61.92% -0.0796 0.0752)
OKLCH	oklch(61.92% 0.11 136.6)
XYZ	xyz(17.7117, 24.9131, 11.6585)
Luminance	0.2491 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669551 #805195

analogous

#889551 #669551 #51955E

triadic

#669551 #516695 #955166

tetradic

#669551 #518895 #805195 #955E51

square

#669551 #518895 #805195 #955E51

split-complementary

#669551 #5E5195 #955188

monochromatic

#304626 #4B6D3B #669551 #85B271 #A7C799

Accessibility & contrast

On white

3.51

#669551 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#669551 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669551

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669551	#FFFFFF	#000000	##000000
##669551	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998B4C

Deuteranopia (green-blind)

#928755

Tritanopia (blue-blind)

#659185

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #669551;
/* rgb */ color: rgb(102, 149, 81);
/* oklch */ color: oklch(61.9% 0.110 136.6);

Tailwind

colors: {
  custom: {
    50: '#94b483',
    500: '#669551',
    950: '#000000',
  },
}

SCSS

$custom: #669551;
$custom-light: #94b483;
$custom-dark: #000000;

JSON

{
  "hex": "#669551",
  "rgb": {
    "r": 102,
    "g": 149,
    "b": 81
  },
  "hsl": {
    "h": 101.471,
    "s": 29.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.6192,
    "c": 0.1095,
    "h": 136.6
  },
  "luminance": 0.24914
}

Semantic roles & 50–950 ramp

primary

#669551

secondary

#A88DB4

accent

#62C6A7

background

#F9FBF8

surface

#F1F6EF

border

#CBD0CA

text

#0D110B

muted

#7E807C

Preview Lab

Preview with #669551

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

Preview Lab → · Contrast checker → · Palette generator →