#66835F#66835F

#66835F is a mid, moderate green. Relative luminance 0.199; OKLCH L 57.7% C 0.063 H 139.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#66835F
RGB	rgb(102, 131, 95)
HSL	hsl(108, 16%, 44%)
HSV	hsv(108, 27%, 51%)
CMYK	cmyk(22.1%, 0%, 27.5%, 48.6%)
CIE-LAB	lab(51.70, -17.72, 16.18)
CIE-LCH	lch(51.70, 24.00, 137.60°)
OKLab	oklab(57.74% -0.0482 0.041)
OKLCH	oklch(57.74% 0.063 139.6)
XYZ	xyz(15.6608, 19.8832, 13.8370)
Luminance	0.1988 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66835F #7C5F83

analogous

#78835F #66835F #5F836A

triadic

#66835F #5F6683 #835F66

tetradic

#66835F #5F7883 #7C5F83 #836A5F

square

#66835F #5F7883 #7C5F83 #836A5F

split-complementary

#66835F #6A5F83 #835F78

monochromatic

#2F3C2C #4A6045 #66835F #85A17E #A6BBA1

Accessibility & contrast

On white

4.22

#66835F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#66835F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66835F

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66835F	#FFFFFF	#000000	##000000
##66835F	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857D5D

Deuteranopia (green-blind)

#817A61

Tritanopia (blue-blind)

#658179

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #66835f;
/* rgb */ color: rgb(102, 131, 95);
/* oklch */ color: oklch(57.7% 0.063 139.6);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#66835f",
  "rgb": {
    "r": 102,
    "g": 131,
    "b": 95
  },
  "hsl": {
    "h": 108.333,
    "s": 15.929,
    "l": 44.314
  },
  "oklch": {
    "l": 0.57736,
    "c": 0.06332,
    "h": 139.6
  },
  "luminance": 0.19884
}

Semantic roles & 50–950 ramp

primary

#66835F

secondary

#A594AA

accent

#6FB9AA

background

#F9FAF8

surface

#F1F4F0

border

#CBCECB

text

#0D0F0C

muted

#7E7F7D

Preview Lab

Preview with #66835F

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

Preview Lab → · Contrast checker → · Palette generator →