#689D21#689D21

#689D21 is a light, vivid yellow-green. Relative luminance 0.272; OKLCH L 63.5% C 0.159 H 130.7°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#689D21
RGB	rgb(104, 157, 33)
HSL	hsl(86, 65%, 37%)
HSV	hsv(86, 79%, 62%)
CMYK	cmyk(33.8%, 0%, 79%, 38.4%)
CIE-LAB	lab(59.13, -36.48, 54.58)
CIE-LCH	lch(59.13, 65.65, 123.76°)
OKLab	oklab(63.54% -0.1038 0.1207)
OKLCH	oklch(63.54% 0.159 130.7)
XYZ	xyz(18.0403, 27.1662, 5.7316)
Luminance	0.2717 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689D21 #56219D

analogous

#9D9421 #689D21 #2A9D21

triadic

#689D21 #21689D #9D2168

tetradic

#689D21 #219D94 #56219D #9D212A

square

#689D21 #219D94 #56219D #9D212A

split-complementary

#689D21 #212A9D #94219D

monochromatic

#25380C #476A16 #689D21 #89D02C #A6DD5C

Accessibility & contrast

On white

3.26

#689D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#689D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689D21

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689D21	#FFFFFF	#000000	##000000
##689D21	1.00	3.26	6.43	6.43
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49100

Deuteranopia (green-blind)

#9D8D2E

Tritanopia (blue-blind)

#6A9686

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #689d21;
/* rgb */ color: rgb(104, 157, 33);
/* oklch */ color: oklch(63.5% 0.159 130.7);

Tailwind

colors: {
  custom: {
    50: '#98ba67',
    500: '#689d21',
    950: '#000000',
  },
}

SCSS

$custom: #689d21;
$custom-light: #98ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#689d21",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 85.645,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.63539,
    "c": 0.15917,
    "h": 130.7
  },
  "luminance": 0.27167
}

Semantic roles & 50–950 ramp

primary

#689D21

secondary

#8559C1

accent

#40E888

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #689D21

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

Preview Lab → · Contrast checker → · Palette generator →