#667D15#667D15

#667D15 is a mid, vivid yellow-green. Relative luminance 0.175; OKLCH L 55.2% C 0.126 H 122.1°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#667D15
RGB	rgb(102, 125, 21)
HSL	hsl(73, 71%, 29%)
HSV	hsv(73, 83%, 49%)
CMYK	cmyk(18.4%, 0%, 83.2%, 51%)
CIE-LAB	lab(48.94, -22.64, 48.90)
CIE-LCH	lch(48.94, 53.89, 114.84°)
OKLab	oklab(55.21% -0.0669 0.1068)
OKLCH	oklch(55.21% 0.126 122.1)
XYZ	xyz(12.9487, 17.5461, 3.4139)
Luminance	0.1755 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667D15 #2C157D

analogous

#7D6015 #667D15 #327D15

triadic

#667D15 #15667D #7D1566

tetradic

#667D15 #157D60 #2C157D #7D1532

square

#667D15 #157D60 #2C157D #7D1532

split-complementary

#667D15 #15327D #60157D

monochromatic

#151A04 #3B490C #667D15 #91B11E #B6DC30

Accessibility & contrast

On white

4.66

#667D15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#667D15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #667D15

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667D15	#FFFFFF	#000000	##FFFFFF
##667D15	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#827420

Tritanopia (blue-blind)

#6C766A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #667d15;
/* rgb */ color: rgb(102, 125, 21);
/* oklch */ color: oklch(55.2% 0.126 122.1);

Tailwind

colors: {
  custom: {
    50: '#95a25d',
    500: '#667d15',
    950: '#000000',
  },
}

SCSS

$custom: #667d15;
$custom-light: #95a25d;
$custom-dark: #000000;

JSON

{
  "hex": "#667d15",
  "rgb": {
    "r": 102,
    "g": 125,
    "b": 21
  },
  "hsl": {
    "h": 73.269,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.55214,
    "c": 0.12601,
    "h": 122.1
  },
  "luminance": 0.17546
}

Semantic roles & 50–950 ramp

primary

#667D15

secondary

#563CB2

accent

#3AEE62

background

#F9FAF5

surface

#F2F3E9

border

#CCCDC5

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #667D15

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

Preview Lab → · Contrast checker → · Palette generator →