#6CA91F#6CA91F

#6CA91F is a light, vivid yellow-green. Relative luminance 0.317; OKLCH L 66.8% C 0.173 H 131.5°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#6CA91F
RGB	rgb(108, 169, 31)
HSL	hsl(87, 69%, 39%)
HSV	hsv(87, 82%, 66%)
CMYK	cmyk(36.1%, 0%, 81.7%, 33.7%)
CIE-LAB	lab(63.06, -40.35, 58.87)
CIE-LCH	lch(63.06, 71.38, 124.43°)
OKLab	oklab(66.81% -0.1146 0.1293)
OKLCH	oklch(66.81% 0.173 131.5)
XYZ	xyz(20.6194, 31.6622, 6.3211)
Luminance	0.3166 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA91F #5C1FA9

analogous

#A9A11F #6CA91F #27A91F

triadic

#6CA91F #1F6CA9 #A91F6C

tetradic

#6CA91F #1FA9A1 #5C1FA9 #A91F27

square

#6CA91F #1FA9A1 #5C1FA9 #A91F27

split-complementary

#6CA91F #1F27A9 #A11FA9

monochromatic

#2A420C #4B7516 #6CA91F #8DD82D #A9E260

Accessibility & contrast

On white

2.86

#6CA91F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#6CA91F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA91F

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA91F	#FFFFFF	#000000	##000000
##6CA91F	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C00

Deuteranopia (green-blind)

#A8972F

Tritanopia (blue-blind)

#6EA290

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #6ca91f;
/* rgb */ color: rgb(108, 169, 31);
/* oklch */ color: oklch(66.8% 0.173 131.5);

Tailwind

colors: {
  custom: {
    50: '#9bc368',
    500: '#6ca91f',
    950: '#000000',
  },
}

SCSS

$custom: #6ca91f;
$custom-light: #9bc368;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca91f",
  "rgb": {
    "r": 108,
    "g": 169,
    "b": 31
  },
  "hsl": {
    "h": 86.522,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.66805,
    "c": 0.17281,
    "h": 131.5
  },
  "luminance": 0.31663
}

Semantic roles & 50–950 ramp

primary

#6CA91F

secondary

#8C5DC7

accent

#3CEC8A

background

#FAFCF6

surface

#F3F8EB

border

#CDD1C6

text

#0F1207

muted

#7F817A

Preview Lab

Preview with #6CA91F

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

Preview Lab → · Contrast checker → · Palette generator →