#66835E#66835E

#66835E is a mid, moderate green. Relative luminance 0.199; OKLCH L 57.7% C 0.065 H 139.0°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#66835E
RGB	rgb(102, 131, 94)
HSL	hsl(107, 16%, 44%)
HSV	hsv(107, 28%, 51%)
CMYK	cmyk(22.1%, 0%, 28.2%, 48.6%)
CIE-LAB	lab(51.68, -17.89, 16.72)
CIE-LCH	lch(51.68, 24.49, 136.93°)
OKLab	oklab(57.71% -0.0487 0.0424)
OKLCH	oklch(57.71% 0.065 139)
XYZ	xyz(15.6157, 19.8651, 13.5991)
Luminance	0.1987 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66835E #7B5E83

analogous

#79835E #66835E #5E8369

triadic

#66835E #5E6683 #835E66

tetradic

#66835E #5E7983 #7B5E83 #83695E

square

#66835E #5E7983 #7B5E83 #83695E

split-complementary

#66835E #695E83 #835E79

monochromatic

#2F3C2B #4A5F44 #66835E #85A27D #A6BBA0

Accessibility & contrast

On white

4.22

#66835E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#66835E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66835E

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66835E	#FFFFFF	#000000	##000000
##66835E	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857D5C

Deuteranopia (green-blind)

#817A60

Tritanopia (blue-blind)

#658079

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #66835e;
/* rgb */ color: rgb(102, 131, 94);
/* oklch */ color: oklch(57.7% 0.065 139.0);

Tailwind

colors: {
  custom: {
    50: '#92a78c',
    500: '#66835e',
    950: '#000000',
  },
}

SCSS

$custom: #66835e;
$custom-light: #92a78c;
$custom-dark: #000000;

JSON

{
  "hex": "#66835e",
  "rgb": {
    "r": 102,
    "g": 131,
    "b": 94
  },
  "hsl": {
    "h": 107.027,
    "s": 16.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.57713,
    "c": 0.06452,
    "h": 139
  },
  "luminance": 0.19866
}

Semantic roles & 50–950 ramp

primary

#66835E

secondary

#A593AA

accent

#6FB9A9

background

#F9FAF8

surface

#F1F4F0

border

#CBCECB

text

#0D0F0C

muted

#7E7F7D

Preview Lab

Preview with #66835E

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

Preview Lab → · Contrast checker → · Palette generator →