#8FDF57#8FDF57

#8FDF57 is a very light, vivid yellow-green. Relative luminance 0.593; OKLCH L 82.4% C 0.187 H 134.5°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#8FDF57
RGB	rgb(143, 223, 87)
HSL	hsl(95, 68%, 61%)
HSV	hsv(95, 61%, 87%)
CMYK	cmyk(35.9%, 0%, 61%, 12.5%)
CIE-LAB	lab(81.46, -47.15, 57.49)
CIE-LCH	lch(81.46, 74.35, 129.36°)
OKLab	oklab(82.42% -0.1311 0.1334)
OKLCH	oklch(82.42% 0.187 134.5)
XYZ	xyz(39.4349, 59.3013, 18.3835)
Luminance	0.5930 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FDF57 #A757DF

analogous

#D3DF57 #8FDF57 #57DF63

triadic

#8FDF57 #578FDF #DF578F

tetradic

#8FDF57 #57D3DF #A757DF #DF6357

square

#8FDF57 #57D3DF #A757DF #DF6357

split-complementary

#8FDF57 #6357DF #DF57D3

monochromatic

#539E1E #6DD128 #8FDF57 #B1E98A #D4F3BE

Accessibility & contrast

On white

1.63

#8FDF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#8FDF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FDF57

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FDF57	#FFFFFF	#000000	##000000
##8FDF57	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF47

Deuteranopia (green-blind)

#DCC861

Tritanopia (blue-blind)

#8ED7C2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #8fdf57;
/* rgb */ color: rgb(143, 223, 87);
/* oklch */ color: oklch(82.4% 0.187 134.5);

Tailwind

colors: {
  custom: {
    50: '#b4e98b',
    500: '#8fdf57',
    950: '#000000',
  },
}

SCSS

$custom: #8fdf57;
$custom-light: #b4e98b;
$custom-dark: #000000;

JSON

{
  "hex": "#8fdf57",
  "rgb": {
    "r": 143,
    "g": 223,
    "b": 87
  },
  "hsl": {
    "h": 95.294,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82417,
    "c": 0.1871,
    "h": 134.5
  },
  "luminance": 0.59303
}

Semantic roles & 50–950 ramp

primary

#8FDF57

secondary

#7639A1

accent

#16D083

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #8FDF57

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

Preview Lab → · Contrast checker → · Palette generator →