#689E1F#689E1F

#689E1F is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 63.8% C 0.161 H 130.8°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#689E1F
RGB	rgb(104, 158, 31)
HSL	hsl(86, 67%, 37%)
HSV	hsv(86, 80%, 62%)
CMYK	cmyk(34.2%, 0%, 80.4%, 38%)
CIE-LAB	lab(59.43, -37.03, 55.48)
CIE-LCH	lch(59.43, 66.70, 123.72°)
OKLab	oklab(63.78% -0.1054 0.1223)
OKLCH	oklch(63.78% 0.161 130.8)
XYZ	xyz(18.1830, 27.4950, 5.6451)
Luminance	0.2750 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689E1F #551F9E

analogous

#9E951F #689E1F #289E1F

triadic

#689E1F #1F689E #9E1F68

tetradic

#689E1F #1F9E95 #551F9E #9E1F28

square

#689E1F #1F9E95 #551F9E #9E1F28

split-complementary

#689E1F #1F289E #951F9E

monochromatic

#25380B #466B15 #689E1F #8AD129 #A6DE59

Accessibility & contrast

On white

3.23

#689E1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#689E1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689E1F

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689E1F	#FFFFFF	#000000	##000000
##689E1F	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59200

Deuteranopia (green-blind)

#9E8E2D

Tritanopia (blue-blind)

#6A9787

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #689e1f;
/* rgb */ color: rgb(104, 158, 31);
/* oklch */ color: oklch(63.8% 0.161 130.8);

Tailwind

colors: {
  custom: {
    50: '#98bb66',
    500: '#689e1f',
    950: '#000000',
  },
}

SCSS

$custom: #689e1f;
$custom-light: #98bb66;
$custom-dark: #000000;

JSON

{
  "hex": "#689e1f",
  "rgb": {
    "r": 104,
    "g": 158,
    "b": 31
  },
  "hsl": {
    "h": 85.512,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.63782,
    "c": 0.16142,
    "h": 130.8
  },
  "luminance": 0.27496
}

Semantic roles & 50–950 ramp

primary

#689E1F

secondary

#8456C2

accent

#3EEA87

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1206

muted

#7E817A

Preview Lab

Preview with #689E1F

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

Preview Lab → · Contrast checker → · Palette generator →