#689B37#689B37

#689B37 is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 63.2% C 0.142 H 132.2°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#689B37
RGB	rgb(104, 155, 55)
HSL	hsl(91, 48%, 41%)
HSV	hsv(91, 65%, 61%)
CMYK	cmyk(32.9%, 0%, 64.5%, 39.2%)
CIE-LAB	lab(58.66, -34.04, 45.64)
CIE-LCH	lch(58.66, 56.94, 126.72°)
OKLab	oklab(63.21% -0.0954 0.1052)
OKLCH	oklch(63.21% 0.142 132.2)
XYZ	xyz(18.1196, 26.6609, 7.8051)
Luminance	0.2666 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689B37 #6A379B

analogous

#9A9B37 #689B37 #379B38

triadic

#689B37 #37689B #9B3768

tetradic

#689B37 #379A9B #6A379B #9B3837

square

#689B37 #379A9B #6A379B #9B3837

split-complementary

#689B37 #38379B #9B379A

monochromatic

#2B4117 #4A6E27 #689B37 #86C04F #A5D07C

Accessibility & contrast

On white

3.32

#689B37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#689B37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689B37

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689B37	#FFFFFF	#000000	##000000
##689B37	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1902B

Deuteranopia (green-blind)

#9A8C3F

Tritanopia (blue-blind)

#699586

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #689b37;
/* rgb */ color: rgb(104, 155, 55);
/* oklch */ color: oklch(63.2% 0.142 132.2);

Tailwind

colors: {
  custom: {
    50: '#97b972',
    500: '#689b37',
    950: '#000000',
  },
}

SCSS

$custom: #689b37;
$custom-light: #97b972;
$custom-dark: #000000;

JSON

{
  "hex": "#689b37",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 55
  },
  "hsl": {
    "h": 90.6,
    "s": 47.619,
    "l": 41.176
  },
  "oklch": {
    "l": 0.63206,
    "c": 0.14197,
    "h": 132.2
  },
  "luminance": 0.26662
}

Semantic roles & 50–950 ramp

primary

#689B37

secondary

#9874BA

accent

#51D795

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #689B37

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

Preview Lab → · Contrast checker → · Palette generator →