#66872E#66872E

#66872E is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.9% C 0.123 H 127.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#66872E
RGB	rgb(102, 135, 46)
HSL	hsl(82, 49%, 35%)
HSV	hsv(82, 66%, 53%)
CMYK	cmyk(24.4%, 0%, 65.9%, 47.1%)
CIE-LAB	lab(52.23, -26.09, 42.64)
CIE-LCH	lch(52.23, 49.99, 121.46°)
OKLab	oklab(57.93% -0.0742 0.0977)
OKLCH	oklch(57.93% 0.123 127.2)
XYZ	xyz(14.6366, 20.3497, 5.7410)
Luminance	0.2035 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66872E #4F2E87

analogous

#877B2E #66872E #3A872E

triadic

#66872E #2E6687 #872E66

tetradic

#66872E #2E877B #4F2E87 #872E3A

square

#66872E #2E877B #4F2E87 #872E3A

split-complementary

#66872E #2E3A87 #7B2E87

monochromatic

#212C0F #44591E #66872E #88B53E #A5CA65

Accessibility & contrast

On white

4.14

#66872E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#66872E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66872E

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66872E	#FFFFFF	#000000	##000000
##66872E	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E23

Deuteranopia (green-blind)

#897C35

Tritanopia (blue-blind)

#6A8175

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #66872e;
/* rgb */ color: rgb(102, 135, 46);
/* oklch */ color: oklch(57.9% 0.123 127.2);

Tailwind

colors: {
  custom: {
    50: '#94aa6b',
    500: '#66872e',
    950: '#000000',
  },
}

SCSS

$custom: #66872e;
$custom-light: #94aa6b;
$custom-dark: #000000;

JSON

{
  "hex": "#66872e",
  "rgb": {
    "r": 102,
    "g": 135,
    "b": 46
  },
  "hsl": {
    "h": 82.247,
    "s": 49.171,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57929,
    "c": 0.12268,
    "h": 127.2
  },
  "luminance": 0.2035
}

Semantic roles & 50–950 ramp

primary

#66872E

secondary

#7E60B1

accent

#4FD982

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #66872E

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

Preview Lab → · Contrast checker → · Palette generator →