#677F22#677F22

#677F22 is a mid, vivid yellow-green. Relative luminance 0.182; OKLCH L 55.9% C 0.120 H 123.0°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#677F22
RGB	rgb(103, 127, 34)
HSL	hsl(75, 58%, 32%)
HSV	hsv(75, 73%, 50%)
CMYK	cmyk(18.9%, 0%, 73.2%, 50.2%)
CIE-LAB	lab(49.71, -22.54, 45.12)
CIE-LCH	lch(49.71, 50.44, 116.55°)
OKLab	oklab(55.88% -0.0656 0.101)
OKLCH	oklch(55.88% 0.12 123)
XYZ	xyz(13.4718, 18.1777, 4.3120)
Luminance	0.1818 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677F22 #3A227F

analogous

#7F6922 #677F22 #397F22

triadic

#677F22 #22677F #7F2267

tetradic

#677F22 #227F69 #3A227F #7F2239

square

#677F22 #227F69 #3A227F #7F2239

split-complementary

#677F22 #22397F #69227F

monochromatic

#191E08 #404F15 #677F22 #8EAF2F #ADCF4C

Accessibility & contrast

On white

4.53

#677F22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#677F22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677F22

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677F22	#FFFFFF	#000000	##000000
##677F22	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877712

Deuteranopia (green-blind)

#83762A

Tritanopia (blue-blind)

#6C786D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #677f22;
/* rgb */ color: rgb(103, 127, 34);
/* oklch */ color: oklch(55.9% 0.120 123.0);

Tailwind

colors: {
  custom: {
    50: '#95a464',
    500: '#677f22',
    950: '#000000',
  },
}

SCSS

$custom: #677f22;
$custom-light: #95a464;
$custom-dark: #000000;

JSON

{
  "hex": "#677f22",
  "rgb": {
    "r": 103,
    "g": 127,
    "b": 34
  },
  "hsl": {
    "h": 75.484,
    "s": 57.764,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55879,
    "c": 0.12049,
    "h": 123
  },
  "luminance": 0.18178
}

Semantic roles & 50–950 ramp

primary

#677F22

secondary

#664BB2

accent

#47E16F

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E0F06

muted

#7E7F7A

Preview Lab

Preview with #677F22

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

Preview Lab → · Contrast checker → · Palette generator →