#689A40#689A40

#689A40 is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 63.1% C 0.133 H 133.2°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#689A40
RGB	rgb(104, 154, 64)
HSL	hsl(93, 41%, 43%)
HSV	hsv(93, 58%, 60%)
CMYK	cmyk(32.5%, 0%, 58.4%, 39.6%)
CIE-LAB	lab(58.44, -32.71, 41.25)
CIE-LCH	lch(58.44, 52.64, 128.42°)
OKLab	oklab(63.05% -0.091 0.0968)
OKLCH	oklch(63.05% 0.133 133.2)
XYZ	xyz(18.1896, 26.4238, 8.9914)
Luminance	0.2642 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689A40 #72409A

analogous

#959A40 #689A40 #409A45

triadic

#689A40 #40689A #9A4068

tetradic

#689A40 #40959A #72409A #9A4540

square

#689A40 #40959A #72409A #9A4540

split-complementary

#689A40 #45409A #9A4095

monochromatic

#2E441C #4B6F2E #689A40 #86BB5C #A6CD87

Accessibility & contrast

On white

3.34

#689A40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#689A40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689A40

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689A40	#FFFFFF	#000000	##000000
##689A40	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08F37

Deuteranopia (green-blind)

#998B46

Tritanopia (blue-blind)

#689486

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #689a40;
/* rgb */ color: rgb(104, 154, 64);
/* oklch */ color: oklch(63.1% 0.133 133.2);

Tailwind

colors: {
  custom: {
    50: '#96b878',
    500: '#689a40',
    950: '#000000',
  },
}

SCSS

$custom: #689a40;
$custom-light: #96b878;
$custom-dark: #000000;

JSON

{
  "hex": "#689a40",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 64
  },
  "hsl": {
    "h": 93.333,
    "s": 41.284,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63054,
    "c": 0.13285,
    "h": 133.2
  },
  "luminance": 0.26424
}

Semantic roles & 50–950 ramp

primary

#689A40

secondary

#9E7EB8

accent

#57D19B

background

#F9FBF7

surface

#F2F6ED

border

#CCD0C8

text

#0E1109

muted

#7E807B

Preview Lab

Preview with #689A40

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

Preview Lab → · Contrast checker → · Palette generator →