#8FDD51#8FDD51

#8FDD51 is a light, vivid yellow-green. Relative luminance 0.581; OKLCH L 81.9% C 0.189 H 133.7°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#8FDD51
RGB	rgb(143, 221, 81)
HSL	hsl(93, 67%, 59%)
HSV	hsv(93, 63%, 87%)
CMYK	cmyk(35.3%, 0%, 63.3%, 13.3%)
CIE-LAB	lab(80.82, -46.83, 59.30)
CIE-LCH	lch(80.82, 75.57, 128.30°)
OKLab	oklab(81.88% -0.1307 0.1366)
OKLCH	oklch(81.88% 0.189 133.7)
XYZ	xyz(38.6687, 58.1450, 16.9687)
Luminance	0.5815 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FDD51 #9F51DD

analogous

#D5DD51 #8FDD51 #51DD59

triadic

#8FDD51 #518FDD #DD518F

tetradic

#8FDD51 #51D5DD #9F51DD #DD5951

square

#8FDD51 #51D5DD #9F51DD #DD5951

split-complementary

#8FDD51 #5951DD #DD51D5

monochromatic

#53961D #6FC927 #8FDD51 #B0E784 #D1F1B7

Accessibility & contrast

On white

1.66

#8FDD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#8FDD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FDD51

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FDD51	#FFFFFF	#000000	##000000
##8FDD51	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD40

Deuteranopia (green-blind)

#DAC65C

Tritanopia (blue-blind)

#8FD5C0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #8fdd51;
/* rgb */ color: rgb(143, 221, 81);
/* oklch */ color: oklch(81.9% 0.189 133.7);

Tailwind

colors: {
  custom: {
    50: '#b4e888',
    500: '#8fdd51',
    950: '#000000',
  },
}

SCSS

$custom: #8fdd51;
$custom-light: #b4e888;
$custom-dark: #000000;

JSON

{
  "hex": "#8fdd51",
  "rgb": {
    "r": 143,
    "g": 221,
    "b": 81
  },
  "hsl": {
    "h": 93.429,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.8188,
    "c": 0.1891,
    "h": 133.7
  },
  "luminance": 0.58147
}

Semantic roles & 50–950 ramp

primary

#8FDD51

secondary

#6F389B

accent

#3EEA9E

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #8FDD51

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

Preview Lab → · Contrast checker → · Palette generator →