#66892D#66892D

#66892D is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 58.4% C 0.126 H 127.7°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#66892D
RGB	rgb(102, 137, 45)
HSL	hsl(83, 51%, 36%)
HSV	hsv(83, 67%, 54%)
CMYK	cmyk(25.5%, 0%, 67.2%, 46.3%)
CIE-LAB	lab(52.85, -27.16, 43.74)
CIE-LCH	lch(52.85, 51.49, 121.83°)
OKLab	oklab(58.43% -0.0772 0.0999)
OKLCH	oklch(58.43% 0.126 127.7)
XYZ	xyz(14.8988, 20.9053, 5.7323)
Luminance	0.2091 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66892D #502D89

analogous

#897E2D #66892D #38892D

triadic

#66892D #2D6689 #892D66

tetradic

#66892D #2D897E #502D89 #892D38

square

#66892D #2D897E #502D89 #892D38

split-complementary

#66892D #2D3889 #7E2D89

monochromatic

#212D0F #445B1E #66892D #88B73C #A5CC64

Accessibility & contrast

On white

4.05

#66892D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#66892D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66892D

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66892D	#FFFFFF	#000000	##000000
##66892D	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908021

Deuteranopia (green-blind)

#8B7D34

Tritanopia (blue-blind)

#6A8376

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #66892d;
/* rgb */ color: rgb(102, 137, 45);
/* oklch */ color: oklch(58.4% 0.126 127.7);

Tailwind

colors: {
  custom: {
    50: '#94ab6b',
    500: '#66892d',
    950: '#000000',
  },
}

SCSS

$custom: #66892d;
$custom-light: #94ab6b;
$custom-dark: #000000;

JSON

{
  "hex": "#66892d",
  "rgb": {
    "r": 102,
    "g": 137,
    "b": 45
  },
  "hsl": {
    "h": 82.826,
    "s": 50.549,
    "l": 35.686
  },
  "oklch": {
    "l": 0.58425,
    "c": 0.12624,
    "h": 127.7
  },
  "luminance": 0.20906
}

Semantic roles & 50–950 ramp

primary

#66892D

secondary

#7F5FB3

accent

#4EDA83

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #66892D

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

Preview Lab → · Contrast checker → · Palette generator →