#6D9D21#6D9D21

#6D9D21 is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 63.8% C 0.157 H 129.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#6D9D21
RGB	rgb(109, 157, 33)
HSL	hsl(83, 65%, 37%)
HSV	hsv(83, 79%, 62%)
CMYK	cmyk(30.6%, 0%, 79%, 38.4%)
CIE-LAB	lab(59.41, -34.56, 54.94)
CIE-LCH	lch(59.41, 64.91, 122.17°)
OKLab	oklab(63.85% -0.0989 0.1213)
OKLCH	oklch(63.85% 0.157 129.2)
XYZ	xyz(18.6381, 27.4744, 5.7597)
Luminance	0.2747 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D9D21 #51219D

analogous

#9D8F21 #6D9D21 #2F9D21

triadic

#6D9D21 #216D9D #9D216D

tetradic

#6D9D21 #219D8F #51219D #9D212F

square

#6D9D21 #219D8F #51219D #9D212F

split-complementary

#6D9D21 #212F9D #8F219D

monochromatic

#27380C #4A6A16 #6D9D21 #90D02C #ABDD5C

Accessibility & contrast

On white

3.23

#6D9D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#6D9D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D9D21

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D9D21	#FFFFFF	#000000	##000000
##6D9D21	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#9E8E2E

Tritanopia (blue-blind)

#709686

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6d9d21;
/* rgb */ color: rgb(109, 157, 33);
/* oklch */ color: oklch(63.8% 0.157 129.2);

Tailwind

colors: {
  custom: {
    50: '#9bba67',
    500: '#6d9d21',
    950: '#000000',
  },
}

SCSS

$custom: #6d9d21;
$custom-light: #9bba67;
$custom-dark: #000000;

JSON

{
  "hex": "#6d9d21",
  "rgb": {
    "r": 109,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 83.226,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.63845,
    "c": 0.15654,
    "h": 129.2
  },
  "luminance": 0.27475
}

Semantic roles & 50–950 ramp

primary

#6D9D21

secondary

#8159C1

accent

#40E881

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0F1107

muted

#7E807A

Preview Lab

Preview with #6D9D21

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

Preview Lab → · Contrast checker → · Palette generator →