#677D14#677D14

#677D14 is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 55.3% C 0.126 H 121.6°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#677D14
RGB	rgb(103, 125, 20)
HSL	hsl(73, 72%, 28%)
HSV	hsv(73, 84%, 49%)
CMYK	cmyk(17.6%, 0%, 84%, 51%)
CIE-LAB	lab(49.01, -22.24, 49.28)
CIE-LCH	lch(49.01, 54.07, 114.29°)
OKLab	oklab(55.29% -0.066 0.1074)
OKLCH	oklch(55.29% 0.126 121.6)
XYZ	xyz(13.0536, 17.6013, 3.3714)
Luminance	0.1760 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677D14 #2A147D

analogous

#7D5E14 #677D14 #337D14

triadic

#677D14 #14677D #7D1467

tetradic

#677D14 #147D5E #2A147D #7D1433

square

#677D14 #147D5E #2A147D #7D1433

split-complementary

#677D14 #14337D #5E147D

monochromatic

#161A04 #3C480C #677D14 #92B21C #B9DE2E

Accessibility & contrast

On white

4.65

#677D14 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#677D14 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #677D14

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677D14	#FFFFFF	#000000	##FFFFFF
##677D14	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#82741F

Tritanopia (blue-blind)

#6D766A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #677d14;
/* rgb */ color: rgb(103, 125, 20);
/* oklch */ color: oklch(55.3% 0.126 121.6);

Tailwind

colors: {
  custom: {
    50: '#96a25d',
    500: '#677d14',
    950: '#000000',
  },
}

SCSS

$custom: #677d14;
$custom-light: #96a25d;
$custom-dark: #000000;

JSON

{
  "hex": "#677d14",
  "rgb": {
    "r": 103,
    "g": 125,
    "b": 20
  },
  "hsl": {
    "h": 72.571,
    "s": 72.414,
    "l": 28.431
  },
  "oklch": {
    "l": 0.55286,
    "c": 0.12601,
    "h": 121.6
  },
  "luminance": 0.17601
}

Semantic roles & 50–950 ramp

primary

#677D14

secondary

#543AB2

accent

#39EF5F

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0F05

muted

#7E7E79

Preview Lab

Preview with #677D14

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

Preview Lab → · Contrast checker → · Palette generator →