#667D4E#667D4E

#667D4E is a mid, moderate yellow-green. Relative luminance 0.180; OKLCH L 55.9% C 0.074 H 129.7°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#667D4E
RGB	rgb(102, 125, 78)
HSL	hsl(89, 23%, 40%)
HSV	hsv(89, 38%, 49%)
CMYK	cmyk(18.4%, 0%, 37.6%, 51%)
CIE-LAB	lab(49.55, -17.29, 22.95)
CIE-LCH	lch(49.55, 28.74, 127.00°)
OKLab	oklab(55.9% -0.0472 0.0568)
OKLCH	oklch(55.9% 0.074 129.7)
XYZ	xyz(14.1880, 18.0419, 9.9412)
Luminance	0.1804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667D4E #654E7D

analogous

#7D7D4E #667D4E #4E7D4E

triadic

#667D4E #4E667D #7D4E66

tetradic

#667D4E #4E7D7D #654E7D #7D4E4E

square

#667D4E #4E7D7D #654E7D #7D4E4E

split-complementary

#667D4E #4E4E7D #7D4E7D

monochromatic

#28321F #475736 #667D4E #85A168 #A3B88D

Accessibility & contrast

On white

4.56

#667D4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#667D4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667D4E

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667D4E	#FFFFFF	#000000	##000000
##667D4E	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774B

Deuteranopia (green-blind)

#7E7550

Tritanopia (blue-blind)

#687971

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #667d4e;
/* rgb */ color: rgb(102, 125, 78);
/* oklch */ color: oklch(55.9% 0.074 129.7);

Tailwind

colors: {
  custom: {
    50: '#92a280',
    500: '#667d4e',
    950: '#000000',
  },
}

SCSS

$custom: #667d4e;
$custom-light: #92a280;
$custom-dark: #000000;

JSON

{
  "hex": "#667d4e",
  "rgb": {
    "r": 102,
    "g": 125,
    "b": 78
  },
  "hsl": {
    "h": 89.362,
    "s": 23.153,
    "l": 39.804
  },
  "oklch": {
    "l": 0.55898,
    "c": 0.0739,
    "h": 129.7
  },
  "luminance": 0.18042
}

Semantic roles & 50–950 ramp

primary

#667D4E

secondary

#9382A5

accent

#68C093

background

#F9FAF7

surface

#F1F3EE

border

#CBCDC9

text

#0D0F0A

muted

#7E7F7C

Preview Lab

Preview with #667D4E

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

Preview Lab → · Contrast checker → · Palette generator →