#689E31#689E31

#689E31 is a light, vivid yellow-green. Relative luminance 0.276; OKLCH L 63.9% C 0.151 H 132.1°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#689E31
RGB	rgb(104, 158, 49)
HSL	hsl(90, 53%, 41%)
HSV	hsv(90, 69%, 62%)
CMYK	cmyk(34.2%, 0%, 69%, 38%)
CIE-LAB	lab(59.54, -35.90, 49.14)
CIE-LCH	lch(59.54, 60.85, 126.15°)
OKLab	oklab(63.91% -0.101 0.1117)
OKLCH	oklch(63.91% 0.151 132.1)
XYZ	xyz(18.4899, 27.6178, 7.2617)
Luminance	0.2762 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689E31 #67319E

analogous

#9E9D31 #689E31 #319E31

triadic

#689E31 #31689E #9E3168

tetradic

#689E31 #319E9D #67319E #9E3131

square

#689E31 #319E9D #67319E #9E3131

split-complementary

#689E31 #31319E #9D319E

monochromatic

#2B4114 #496F23 #689E31 #87C646 #A5D475

Accessibility & contrast

On white

3.22

#689E31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#689E31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689E31

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689E31	#FFFFFF	#000000	##000000
##689E31	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59221

Deuteranopia (green-blind)

#9D8E3A

Tritanopia (blue-blind)

#699888

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #689e31;
/* rgb */ color: rgb(104, 158, 49);
/* oklch */ color: oklch(63.9% 0.151 132.1);

Tailwind

colors: {
  custom: {
    50: '#97bb6f',
    500: '#689e31',
    950: '#000000',
  },
}

SCSS

$custom: #689e31;
$custom-light: #97bb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#689e31",
  "rgb": {
    "r": 104,
    "g": 158,
    "b": 49
  },
  "hsl": {
    "h": 89.725,
    "s": 52.657,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63909,
    "c": 0.15059,
    "h": 132.1
  },
  "luminance": 0.27619
}

Semantic roles & 50–950 ramp

primary

#689E31

secondary

#956EBC

accent

#4CDC93

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #689E31

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

Preview Lab → · Contrast checker → · Palette generator →