#667E2E#667E2E

#667E2E is a mid, moderate yellow-green. Relative luminance 0.179; OKLCH L 55.7% C 0.110 H 124.1°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#667E2E
RGB	rgb(102, 126, 46)
HSL	hsl(78, 47%, 34%)
HSV	hsv(78, 63%, 49%)
CMYK	cmyk(19%, 0%, 63.5%, 50.6%)
CIE-LAB	lab(49.43, -21.57, 39.60)
CIE-LCH	lch(49.43, 45.09, 118.58°)
OKLab	oklab(55.66% -0.0617 0.0912)
OKLCH	oklch(55.66% 0.11 124.1)
XYZ	xyz(13.4336, 17.9436, 5.3400)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667E2E #462E7E

analogous

#7E6E2E #667E2E #3E7E2E

triadic

#667E2E #2E667E #7E2E66

tetradic

#667E2E #2E7E6E #462E7E #7E2E3E

square

#667E2E #2E7E6E #462E7E #7E2E3E

split-complementary

#667E2E #2E3E7E #6E2E7E

monochromatic

#1D240D #42511E #667E2E #8AAB3E #A7C561

Accessibility & contrast

On white

4.58

#667E2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#667E2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667E2E

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667E2E	#FFFFFF	#000000	##000000
##667E2E	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857625

Deuteranopia (green-blind)

#827534

Tritanopia (blue-blind)

#6B786D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #667e2e;
/* rgb */ color: rgb(102, 126, 46);
/* oklch */ color: oklch(55.7% 0.110 124.1);

Tailwind

colors: {
  custom: {
    50: '#94a36a',
    500: '#667e2e',
    950: '#000000',
  },
}

SCSS

$custom: #667e2e;
$custom-light: #94a36a;
$custom-dark: #000000;

JSON

{
  "hex": "#667e2e",
  "rgb": {
    "r": 102,
    "g": 126,
    "b": 46
  },
  "hsl": {
    "h": 78,
    "s": 46.512,
    "l": 33.725
  },
  "oklch": {
    "l": 0.55663,
    "c": 0.11014,
    "h": 124.1
  },
  "luminance": 0.17944
}

Semantic roles & 50–950 ramp

primary

#667E2E

secondary

#745CAC

accent

#52D679

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0D0F07

muted

#7E7F7A

Preview Lab

Preview with #667E2E

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

Preview Lab → · Contrast checker → · Palette generator →