#689C33#689C33

#689C33 is a light, vivid yellow-green. Relative luminance 0.270; OKLCH L 63.4% C 0.146 H 132.0°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#689C33
RGB	rgb(104, 156, 51)
HSL	hsl(90, 51%, 41%)
HSV	hsv(90, 67%, 61%)
CMYK	cmyk(33.3%, 0%, 67.3%, 38.8%)
CIE-LAB	lab(58.94, -34.84, 47.67)
CIE-LCH	lch(58.94, 59.04, 126.16°)
OKLab	oklab(63.42% -0.0979 0.1089)
OKLCH	oklch(63.42% 0.146 132)
XYZ	xyz(18.1947, 26.9583, 7.3762)
Luminance	0.2696 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689C33 #67339C

analogous

#9C9B33 #689C33 #339C33

triadic

#689C33 #33689C #9C3368

tetradic

#689C33 #339C9B #67339C #9C3333

square

#689C33 #339C9B #67339C #9C3333

split-complementary

#689C33 #33339C #9B339C

monochromatic

#2B4015 #496E24 #689C33 #87C349 #A5D377

Accessibility & contrast

On white

3.29

#689C33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#689C33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689C33

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689C33	#FFFFFF	#000000	##000000
##689C33	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39025

Deuteranopia (green-blind)

#9B8C3C

Tritanopia (blue-blind)

#699687

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #689c33;
/* rgb */ color: rgb(104, 156, 51);
/* oklch */ color: oklch(63.4% 0.146 132.0);

Tailwind

colors: {
  custom: {
    50: '#97b970',
    500: '#689c33',
    950: '#000000',
  },
}

SCSS

$custom: #689c33;
$custom-light: #97b970;
$custom-dark: #000000;

JSON

{
  "hex": "#689c33",
  "rgb": {
    "r": 104,
    "g": 156,
    "b": 51
  },
  "hsl": {
    "h": 89.714,
    "s": 50.725,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63421,
    "c": 0.14644,
    "h": 132
  },
  "luminance": 0.26959
}

Semantic roles & 50–950 ramp

primary

#689C33

secondary

#9570BB

accent

#4EDA93

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0E1108

muted

#7E807B

Preview Lab

Preview with #689C33

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

Preview Lab → · Contrast checker → · Palette generator →