#677E16#677E16

#677E16 is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.5% C 0.126 H 122.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#677E16
RGB	rgb(103, 126, 22)
HSL	hsl(73, 70%, 29%)
HSV	hsv(73, 83%, 49%)
CMYK	cmyk(18.3%, 0%, 82.5%, 50.6%)
CIE-LAB	lab(49.33, -22.67, 48.98)
CIE-LCH	lch(49.33, 53.97, 114.84°)
OKLab	oklab(55.55% -0.067 0.1071)
OKLCH	oklch(55.55% 0.126 122)
XYZ	xyz(13.1994, 17.8632, 3.5115)
Luminance	0.1786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677E16 #2D167E

analogous

#7E6116 #677E16 #337E16

triadic

#677E16 #16677E #7E1667

tetradic

#677E16 #167E61 #2D167E #7E1633

square

#677E16 #167E61 #2D167E #7E1633

split-complementary

#677E16 #16337E #61167E

monochromatic

#151A05 #3C4A0D #677E16 #92B21F #B6DB33

Accessibility & contrast

On white

4.59

#677E16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#677E16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #677E16

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677E16	#FFFFFF	#000000	##FFFFFF
##677E16	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867600

Deuteranopia (green-blind)

#837521

Tritanopia (blue-blind)

#6D776B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #677e16;
/* rgb */ color: rgb(103, 126, 22);
/* oklch */ color: oklch(55.5% 0.126 122.0);

Tailwind

colors: {
  custom: {
    50: '#96a35e',
    500: '#677e16',
    950: '#000000',
  },
}

SCSS

$custom: #677e16;
$custom-light: #96a35e;
$custom-dark: #000000;

JSON

{
  "hex": "#677e16",
  "rgb": {
    "r": 103,
    "g": 126,
    "b": 22
  },
  "hsl": {
    "h": 73.269,
    "s": 70.27,
    "l": 29.02
  },
  "oklch": {
    "l": 0.55548,
    "c": 0.12629,
    "h": 122
  },
  "luminance": 0.17863
}

Semantic roles & 50–950 ramp

primary

#677E16

secondary

#573DB3

accent

#3BED62

background

#F9FAF5

surface

#F2F3E9

border

#CCCDC5

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #677E16

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

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