#66852E#66852E

#66852E is a mid, moderate yellow-green. Relative luminance 0.198; OKLCH L 57.4% C 0.120 H 126.6°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#66852E
RGB	rgb(102, 133, 46)
HSL	hsl(81, 49%, 35%)
HSV	hsv(81, 65%, 52%)
CMYK	cmyk(23.3%, 0%, 65.4%, 47.8%)
CIE-LAB	lab(51.61, -25.10, 41.97)
CIE-LCH	lch(51.61, 48.91, 120.89°)
OKLab	oklab(57.42% -0.0715 0.0963)
OKLCH	oklch(57.42% 0.12 126.6)
XYZ	xyz(14.3602, 19.7969, 5.6489)
Luminance	0.1980 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66852E #4D2E85

analogous

#85782E #66852E #3B852E

triadic

#66852E #2E6685 #852E66

tetradic

#66852E #2E8578 #4D2E85 #852E3B

square

#66852E #2E8578 #4D2E85 #852E3B

split-complementary

#66852E #2E3B85 #782E85

monochromatic

#202A0F #43581E #66852E #89B23E #A5C964

Accessibility & contrast

On white

4.23

#66852E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#66852E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66852E

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66852E	#FFFFFF	#000000	##000000
##66852E	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C23

Deuteranopia (green-blind)

#887A35

Tritanopia (blue-blind)

#6A7F73

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #66852e;
/* rgb */ color: rgb(102, 133, 46);
/* oklch */ color: oklch(57.4% 0.120 126.6);

Tailwind

colors: {
  custom: {
    50: '#94a86b',
    500: '#66852e',
    950: '#000000',
  },
}

SCSS

$custom: #66852e;
$custom-light: #94a86b;
$custom-dark: #000000;

JSON

{
  "hex": "#66852e",
  "rgb": {
    "r": 102,
    "g": 133,
    "b": 46
  },
  "hsl": {
    "h": 81.379,
    "s": 48.603,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57424,
    "c": 0.11991,
    "h": 126.6
  },
  "luminance": 0.19797
}

Semantic roles & 50–950 ramp

primary

#66852E

secondary

#7C5FB0

accent

#50D880

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #66852E

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

Preview Lab → · Contrast checker → · Palette generator →