#66812E#66812E

#66812E is a mid, moderate yellow-green. Relative luminance 0.187; OKLCH L 56.4% C 0.114 H 125.2°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#66812E
RGB	rgb(102, 129, 46)
HSL	hsl(80, 47%, 34%)
HSV	hsv(80, 64%, 51%)
CMYK	cmyk(20.9%, 0%, 64.3%, 49.4%)
CIE-LAB	lab(50.36, -23.10, 40.62)
CIE-LCH	lch(50.36, 46.73, 119.62°)
OKLab	oklab(56.42% -0.0659 0.0934)
OKLCH	oklch(56.42% 0.114 125.2)
XYZ	xyz(13.8229, 18.7224, 5.4698)
Luminance	0.1872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66812E #492E81

analogous

#81732E #66812E #3D812E

triadic

#66812E #2E6681 #812E66

tetradic

#66812E #2E8173 #492E81 #812E3D

square

#66812E #2E8173 #492E81 #812E3D

split-complementary

#66812E #2E3D81 #732E81

monochromatic

#1F270E #42541E #66812E #8AAE3E #A6C762

Accessibility & contrast

On white

4.43

#66812E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#66812E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66812E

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66812E	#FFFFFF	#000000	##000000
##66812E	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887924

Deuteranopia (green-blind)

#847734

Tritanopia (blue-blind)

#6A7B70

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #66812e;
/* rgb */ color: rgb(102, 129, 46);
/* oklch */ color: oklch(56.4% 0.114 125.2);

Tailwind

colors: {
  custom: {
    50: '#94a56b',
    500: '#66812e',
    950: '#000000',
  },
}

SCSS

$custom: #66812e;
$custom-light: #94a56b;
$custom-dark: #000000;

JSON

{
  "hex": "#66812e",
  "rgb": {
    "r": 102,
    "g": 129,
    "b": 46
  },
  "hsl": {
    "h": 79.518,
    "s": 47.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56417,
    "c": 0.11434,
    "h": 125.2
  },
  "luminance": 0.18723
}

Semantic roles & 50–950 ramp

primary

#66812E

secondary

#775DAE

accent

#51D77C

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #66812E

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

Preview Lab → · Contrast checker → · Palette generator →