#689D31#689D31

#689D31 is a light, vivid yellow-green. Relative luminance 0.273; OKLCH L 63.7% C 0.149 H 131.9°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#689D31
RGB	rgb(104, 157, 49)
HSL	hsl(89, 52%, 40%)
HSV	hsv(89, 69%, 62%)
CMYK	cmyk(33.8%, 0%, 68.8%, 38.4%)
CIE-LAB	lab(59.23, -35.45, 48.81)
CIE-LCH	lch(59.23, 60.33, 125.99°)
OKLab	oklab(63.66% -0.0997 0.1111)
OKLCH	oklch(63.66% 0.149 131.9)
XYZ	xyz(18.3201, 27.2781, 7.2051)
Luminance	0.2728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689D31 #66319D

analogous

#9D9C31 #689D31 #329D31

triadic

#689D31 #31689D #9D3168

tetradic

#689D31 #319D9C #66319D #9D3132

square

#689D31 #319D9C #66319D #9D3132

split-complementary

#689D31 #31329D #9C319D

monochromatic

#2A4014 #496E22 #689D31 #87C546 #A5D475

Accessibility & contrast

On white

3.25

#689D31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#689D31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689D31

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689D31	#FFFFFF	#000000	##000000
##689D31	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49121

Deuteranopia (green-blind)

#9C8D3A

Tritanopia (blue-blind)

#699787

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #689d31;
/* rgb */ color: rgb(104, 157, 49);
/* oklch */ color: oklch(63.7% 0.149 131.9);

Tailwind

colors: {
  custom: {
    50: '#97ba6f',
    500: '#689d31',
    950: '#000000',
  },
}

SCSS

$custom: #689d31;
$custom-light: #97ba6f;
$custom-dark: #000000;

JSON

{
  "hex": "#689d31",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 49
  },
  "hsl": {
    "h": 89.444,
    "s": 52.427,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63656,
    "c": 0.14927,
    "h": 131.9
  },
  "luminance": 0.27279
}

Semantic roles & 50–950 ramp

primary

#689D31

secondary

#946EBC

accent

#4CDC93

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #689D31

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

Preview Lab → · Contrast checker → · Palette generator →