#689B31#689B31

#689B31 is a light, vivid yellow-green. Relative luminance 0.266; OKLCH L 63.1% C 0.147 H 131.6°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#689B31
RGB	rgb(104, 155, 49)
HSL	hsl(89, 52%, 40%)
HSV	hsv(89, 68%, 61%)
CMYK	cmyk(32.9%, 0%, 68.4%, 39.2%)
CIE-LAB	lab(58.61, -34.54, 48.16)
CIE-LCH	lch(58.61, 59.27, 125.65°)
OKLab	oklab(63.15% -0.0973 0.1097)
OKLCH	oklch(63.15% 0.147 131.6)
XYZ	xyz(17.9844, 26.6069, 7.0932)
Luminance	0.2661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689B31 #64319B

analogous

#9B9931 #689B31 #339B31

triadic

#689B31 #31689B #9B3168

tetradic

#689B31 #319B99 #64319B #9B3133

square

#689B31 #319B99 #64319B #9B3133

split-complementary

#689B31 #31339B #99319B

monochromatic

#2A3E14 #496D22 #689B31 #87C445 #A5D373

Accessibility & contrast

On white

3.32

#689B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#689B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689B31

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689B31	#FFFFFF	#000000	##000000
##689B31	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F22

Deuteranopia (green-blind)

#9B8C3A

Tritanopia (blue-blind)

#6A9586

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #689b31;
/* rgb */ color: rgb(104, 155, 49);
/* oklch */ color: oklch(63.1% 0.147 131.6);

Tailwind

colors: {
  custom: {
    50: '#97b96f',
    500: '#689b31',
    950: '#000000',
  },
}

SCSS

$custom: #689b31;
$custom-light: #97b96f;
$custom-dark: #000000;

JSON

{
  "hex": "#689b31",
  "rgb": {
    "r": 104,
    "g": 155,
    "b": 49
  },
  "hsl": {
    "h": 88.868,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.63149,
    "c": 0.14659,
    "h": 131.6
  },
  "luminance": 0.26607
}

Semantic roles & 50–950 ramp

primary

#689B31

secondary

#926DBB

accent

#4CDB91

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #689B31

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

Preview Lab → · Contrast checker → · Palette generator →