#689D28#689D28

#689D28 is a light, vivid yellow-green. Relative luminance 0.272; OKLCH L 63.6% C 0.155 H 131.2°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#689D28
RGB	rgb(104, 157, 40)
HSL	hsl(87, 59%, 39%)
HSV	hsv(87, 75%, 62%)
CMYK	cmyk(33.8%, 0%, 74.5%, 38.4%)
CIE-LAB	lab(59.17, -36.08, 52.23)
CIE-LCH	lch(59.17, 63.48, 124.63°)
OKLab	oklab(63.58% -0.1022 0.1169)
OKLCH	oklch(63.58% 0.155 131.2)
XYZ	xyz(18.1487, 27.2095, 6.3028)
Luminance	0.2721 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689D28 #5D289D

analogous

#9D9728 #689D28 #2E9D28

triadic

#689D28 #28689D #9D2868

tetradic

#689D28 #289D97 #5D289D #9D282E

square

#689D28 #289D97 #5D289D #9D282E

split-complementary

#689D28 #282E9D #97289D

monochromatic

#273B0F #486C1C #689D28 #88CC36 #A5D867

Accessibility & contrast

On white

3.26

#689D28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#689D28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689D28

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689D28	#FFFFFF	#000000	##000000
##689D28	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49111

Deuteranopia (green-blind)

#9D8D33

Tritanopia (blue-blind)

#6A9686

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #689d28;
/* rgb */ color: rgb(104, 157, 40);
/* oklch */ color: oklch(63.6% 0.155 131.2);

Tailwind

colors: {
  custom: {
    50: '#97ba6a',
    500: '#689d28',
    950: '#000000',
  },
}

SCSS

$custom: #689d28;
$custom-light: #97ba6a;
$custom-dark: #000000;

JSON

{
  "hex": "#689d28",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 40
  },
  "hsl": {
    "h": 87.179,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63584,
    "c": 0.15525,
    "h": 131.2
  },
  "luminance": 0.2721
}

Semantic roles & 50–950 ramp

primary

#689D28

secondary

#8C62BE

accent

#45E38D

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #689D28

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

Preview Lab → · Contrast checker → · Palette generator →