#667D1A#667D1A

#667D1A is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 55.2% C 0.123 H 122.3°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#667D1A
RGB	rgb(102, 125, 26)
HSL	hsl(74, 66%, 30%)
HSV	hsv(74, 79%, 49%)
CMYK	cmyk(18.4%, 0%, 79.2%, 51%)
CIE-LAB	lab(48.97, -22.41, 47.33)
CIE-LCH	lch(48.97, 52.37, 115.34°)
OKLab	oklab(55.24% -0.0659 0.1043)
OKLCH	oklch(55.24% 0.123 122.3)
XYZ	xyz(12.9998, 17.5666, 3.6829)
Luminance	0.1757 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667D1A #311A7D

analogous

#7D621A #667D1A #357D1A

triadic

#667D1A #1A667D #7D1A66

tetradic

#667D1A #1A7D62 #311A7D #7D1A35

square

#667D1A #1A7D62 #311A7D #7D1A35

split-complementary

#667D1A #1A357D #621A7D

monochromatic

#151905 #3D4A0F #667D1A #8FB025 #B2D63B

Accessibility & contrast

On white

4.65

#667D1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#667D1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #667D1A

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667D1A	#FFFFFF	#000000	##FFFFFF
##667D1A	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857502

Deuteranopia (green-blind)

#827424

Tritanopia (blue-blind)

#6C766A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #667d1a;
/* rgb */ color: rgb(102, 125, 26);
/* oklch */ color: oklch(55.2% 0.123 122.3);

Tailwind

colors: {
  custom: {
    50: '#95a25f',
    500: '#667d1a',
    950: '#000000',
  },
}

SCSS

$custom: #667d1a;
$custom-light: #95a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#667d1a",
  "rgb": {
    "r": 102,
    "g": 125,
    "b": 26
  },
  "hsl": {
    "h": 73.939,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.55243,
    "c": 0.1234,
    "h": 122.3
  },
  "luminance": 0.17567
}

Semantic roles & 50–950 ramp

primary

#667D1A

secondary

#5C42B1

accent

#3FE967

background

#F9FAF5

surface

#F2F3EA

border

#CCCDC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #667D1A

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

Preview Lab → · Contrast checker → · Palette generator →