#8FD54B#8FD54B

#8FD54B is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 79.9% C 0.183 H 132.3°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#8FD54B
RGB	rgb(143, 213, 75)
HSL	hsl(90, 62%, 56%)
HSV	hsv(90, 65%, 84%)
CMYK	cmyk(32.9%, 0%, 64.8%, 16.5%)
CIE-LAB	lab(78.42, -43.93, 59.17)
CIE-LCH	lch(78.42, 73.69, 126.59°)
OKLab	oklab(79.91% -0.1232 0.1356)
OKLCH	oklch(79.91% 0.183 132.3)
XYZ	xyz(36.3915, 53.9348, 15.1483)
Luminance	0.5394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FD54B #914BD5

analogous

#D4D54B #8FD54B #4BD54C

triadic

#8FD54B #4B8FD5 #D54B8F

tetradic

#8FD54B #4BD4D5 #914BD5 #D54C4B

square

#8FD54B #4BD4D5 #914BD5 #D54C4B

split-complementary

#8FD54B #4C4BD5 #D54BD4

monochromatic

#52861F #70B82B #8FD54B #AEE17D #CDECAE

Accessibility & contrast

On white

1.78

#8FD54B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#8FD54B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FD54B

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FD54B	#FFFFFF	#000000	##000000
##8FD54B	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC639

Deuteranopia (green-blind)

#D4C056

Tritanopia (blue-blind)

#91CDB9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #8fd54b;
/* rgb */ color: rgb(143, 213, 75);
/* oklch */ color: oklch(79.9% 0.183 132.3);

Tailwind

colors: {
  custom: {
    50: '#b4e283',
    500: '#8fd54b',
    950: '#000000',
  },
}

SCSS

$custom: #8fd54b;
$custom-light: #b4e283;
$custom-dark: #000000;

JSON

{
  "hex": "#8fd54b",
  "rgb": {
    "r": 143,
    "g": 213,
    "b": 75
  },
  "hsl": {
    "h": 90.435,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.79912,
    "c": 0.18326,
    "h": 132.3
  },
  "luminance": 0.53936
}

Semantic roles & 50–950 ramp

primary

#8FD54B

secondary

#63378D

accent

#43E595

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8FD54B

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

Preview Lab → · Contrast checker → · Palette generator →