#8FCF49#8FCF49

#8FCF49 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.5% C 0.177 H 131.3°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#8FCF49
RGB	rgb(143, 207, 73)
HSL	hsl(89, 58%, 55%)
HSV	hsv(89, 65%, 81%)
CMYK	cmyk(30.9%, 0%, 64.7%, 18.8%)
CIE-LAB	lab(76.65, -41.49, 58.07)
CIE-LCH	lch(76.65, 71.37, 125.54°)
OKLab	oklab(78.46% -0.1167 0.1331)
OKLCH	oklch(78.46% 0.177 131.3)
XYZ	xyz(34.8428, 50.9452, 14.2997)
Luminance	0.5095 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCF49 #8949CF

analogous

#CFCC49 #8FCF49 #4CCF49

triadic

#8FCF49 #498FCF #CF498F

tetradic

#8FCF49 #49CFCC #8949CF #CF494C

square

#8FCF49 #49CFCC #8949CF #CF494C

split-complementary

#8FCF49 #494CCF #CC49CF

monochromatic

#517D21 #70AD2E #8FCF49 #ADDC79 #CBE9AA

Accessibility & contrast

On white

1.88

#8FCF49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#8FCF49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCF49

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCF49	#FFFFFF	#000000	##000000
##8FCF49	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C038

Deuteranopia (green-blind)

#CFBB54

Tritanopia (blue-blind)

#91C7B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #8fcf49;
/* rgb */ color: rgb(143, 207, 73);
/* oklch */ color: oklch(78.5% 0.177 131.3);

Tailwind

colors: {
  custom: {
    50: '#b4de82',
    500: '#8fcf49',
    950: '#000000',
  },
}

SCSS

$custom: #8fcf49;
$custom-light: #b4de82;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcf49",
  "rgb": {
    "r": 143,
    "g": 207,
    "b": 73
  },
  "hsl": {
    "h": 88.657,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.7846,
    "c": 0.17702,
    "h": 131.3
  },
  "luminance": 0.50946
}

Semantic roles & 50–950 ramp

primary

#8FCF49

secondary

#5C3884

accent

#46E190

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8FCF49

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

Preview Lab → · Contrast checker → · Palette generator →