#689F31#689F31

#689F31 is a light, vivid yellow-green. Relative luminance 0.280; OKLCH L 64.2% C 0.152 H 132.3°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#689F31
RGB	rgb(104, 159, 49)
HSL	hsl(90, 53%, 41%)
HSV	hsv(90, 69%, 62%)
CMYK	cmyk(34.6%, 0%, 69.2%, 37.6%)
CIE-LAB	lab(59.85, -36.35, 49.46)
CIE-LCH	lch(59.85, 61.38, 126.31°)
OKLab	oklab(64.16% -0.1022 0.1124)
OKLCH	oklch(64.16% 0.152 132.3)
XYZ	xyz(18.6612, 27.9604, 7.3188)
Luminance	0.2796 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689F31 #68319F

analogous

#9F9F31 #689F31 #319F31

triadic

#689F31 #31689F #9F3168

tetradic

#689F31 #319F9F #68319F #9F3131

square

#689F31 #319F9F #68319F #9F3131

split-complementary

#689F31 #31319F #9F319F

monochromatic

#2B4114 #497023 #689F31 #87C647 #A5D576

Accessibility & contrast

On white

3.19

#689F31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#689F31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689F31

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689F31	#FFFFFF	#000000	##000000
##689F31	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69321

Deuteranopia (green-blind)

#9E8F3A

Tritanopia (blue-blind)

#699989

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #689f31;
/* rgb */ color: rgb(104, 159, 49);
/* oklch */ color: oklch(64.2% 0.152 132.3);

Tailwind

colors: {
  custom: {
    50: '#97bb6f',
    500: '#689f31',
    950: '#000000',
  },
}

SCSS

$custom: #689f31;
$custom-light: #97bb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#689f31",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 49
  },
  "hsl": {
    "h": 90,
    "s": 52.885,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64163,
    "c": 0.15192,
    "h": 132.3
  },
  "luminance": 0.27961
}

Semantic roles & 50–950 ramp

primary

#689F31

secondary

#966FBD

accent

#4CDC94

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #689F31

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

Preview Lab → · Contrast checker → · Palette generator →