#669337#669337

#669337 is a mid, vivid yellow-green. Relative luminance 0.240; OKLCH L 61.1% C 0.132 H 131.3°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#669337
RGB	rgb(102, 147, 55)
HSL	hsl(89, 46%, 40%)
HSV	hsv(89, 63%, 58%)
CMYK	cmyk(30.6%, 0%, 62.6%, 42.4%)
CIE-LAB	lab(56.06, -31.08, 42.74)
CIE-LCH	lch(56.06, 52.85, 126.02°)
OKLab	oklab(61.06% -0.0871 0.099)
OKLCH	oklch(61.06% 0.132 131.3)
XYZ	xyz(16.6026, 23.9675, 7.3651)
Luminance	0.2397 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#669337 #643793

analogous

#939237 #669337 #389337

triadic

#669337 #376693 #933766

tetradic

#669337 #379392 #643793 #933738

square

#669337 #379392 #643793 #933738

split-complementary

#669337 #373893 #923793

monochromatic

#283A16 #476626 #669337 #85BC4B #A3CC78

Accessibility & contrast

On white

3.62

#669337 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#669337 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #669337

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##669337	#FFFFFF	#000000	##000000
##669337	1.00	3.62	5.79	5.79
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99892C

Deuteranopia (green-blind)

#93853E

Tritanopia (blue-blind)

#688D7F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #669337;
/* rgb */ color: rgb(102, 147, 55);
/* oklch */ color: oklch(61.1% 0.132 131.3);

Tailwind

colors: {
  custom: {
    50: '#95b372',
    500: '#669337',
    950: '#000000',
  },
}

SCSS

$custom: #669337;
$custom-light: #95b372;
$custom-dark: #000000;

JSON

{
  "hex": "#669337",
  "rgb": {
    "r": 102,
    "g": 147,
    "b": 55
  },
  "hsl": {
    "h": 89.348,
    "s": 45.545,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61059,
    "c": 0.13192,
    "h": 131.3
  },
  "luminance": 0.23968
}

Semantic roles & 50–950 ramp

primary

#669337

secondary

#9270B5

accent

#53D592

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0D1108

muted

#7E807B

Preview Lab

Preview with #669337

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

Preview Lab → · Contrast checker → · Palette generator →