#66942B#66942B

#66942B is a mid, vivid yellow-green. Relative luminance 0.242; OKLCH L 61.2% C 0.143 H 130.3°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#66942B
RGB	rgb(102, 148, 43)
HSL	hsl(86, 55%, 37%)
HSV	hsv(86, 71%, 58%)
CMYK	cmyk(31.1%, 0%, 70.9%, 42%)
CIE-LAB	lab(56.27, -32.54, 48.14)
CIE-LCH	lch(56.27, 58.11, 124.05°)
OKLab	oklab(61.2% -0.0922 0.1088)
OKLCH	oklch(61.2% 0.143 130.3)
XYZ	xyz(16.5053, 24.1785, 6.0823)
Luminance	0.2418 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66942B #592B94

analogous

#948E2B #66942B #31942B

triadic

#66942B #2B6694 #942B66

tetradic

#66942B #2B948E #592B94 #942B31

square

#66942B #2B948E #592B94 #942B31

split-complementary

#66942B #2B3194 #8E2B94

monochromatic

#25350F #45651D #66942B #87C339 #A3D367

Accessibility & contrast

On white

3.60

#66942B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#66942B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66942B

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66942B	#FFFFFF	#000000	##000000
##66942B	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B891B

Deuteranopia (green-blind)

#948634

Tritanopia (blue-blind)

#688E7F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #66942b;
/* rgb */ color: rgb(102, 148, 43);
/* oklch */ color: oklch(61.2% 0.143 130.3);

Tailwind

colors: {
  custom: {
    50: '#95b36b',
    500: '#66942b',
    950: '#000000',
  },
}

SCSS

$custom: #66942b;
$custom-light: #95b36b;
$custom-dark: #000000;

JSON

{
  "hex": "#66942b",
  "rgb": {
    "r": 102,
    "g": 148,
    "b": 43
  },
  "hsl": {
    "h": 86.286,
    "s": 54.974,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61197,
    "c": 0.1426,
    "h": 130.3
  },
  "luminance": 0.24179
}

Semantic roles & 50–950 ramp

primary

#66942B

secondary

#8862B9

accent

#49DE8B

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #66942B

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

Preview Lab → · Contrast checker → · Palette generator →