#677D24#677D24

#677D24 is a mid, moderate yellow-green. Relative luminance 0.177; OKLCH L 55.4% C 0.116 H 122.3°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#677D24
RGB	rgb(103, 125, 36)
HSL	hsl(75, 55%, 32%)
HSV	hsv(75, 71%, 49%)
CMYK	cmyk(17.6%, 0%, 71.2%, 51%)
CIE-LAB	lab(49.10, -21.39, 43.70)
CIE-LCH	lch(49.10, 48.66, 116.08°)
OKLab	oklab(55.39% -0.0623 0.0984)
OKLCH	oklch(55.39% 0.116 122.3)
XYZ	xyz(13.2457, 17.6781, 4.3831)
Luminance	0.1768 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677D24 #3A247D

analogous

#7D6724 #677D24 #3B7D24

triadic

#677D24 #24677D #7D2467

tetradic

#677D24 #247D67 #3A247D #7D243B

square

#677D24 #247D67 #3A247D #7D243B

split-complementary

#677D24 #243B7D #67247D

monochromatic

#191E09 #404D16 #677D24 #8EAD32 #ADCC4F

Accessibility & contrast

On white

4.63

#677D24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#677D24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #677D24

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677D24	#FFFFFF	#000000	##FFFFFF
##677D24	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857516

Deuteranopia (green-blind)

#82752B

Tritanopia (blue-blind)

#6C776B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #677d24;
/* rgb */ color: rgb(103, 125, 36);
/* oklch */ color: oklch(55.4% 0.116 122.3);

Tailwind

colors: {
  custom: {
    50: '#95a264',
    500: '#677d24',
    950: '#000000',
  },
}

SCSS

$custom: #677d24;
$custom-light: #95a264;
$custom-dark: #000000;

JSON

{
  "hex": "#677d24",
  "rgb": {
    "r": 103,
    "g": 125,
    "b": 36
  },
  "hsl": {
    "h": 74.831,
    "s": 55.28,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55393,
    "c": 0.11644,
    "h": 122.3
  },
  "luminance": 0.17678
}

Semantic roles & 50–950 ramp

primary

#677D24

secondary

#664DAF

accent

#49DF6E

background

#F9FAF6

surface

#F2F3EB

border

#CCCDC6

text

#0E0F06

muted

#7E7F7A

Preview Lab

Preview with #677D24

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

Preview Lab → · Contrast checker → · Palette generator →