#8FCA45#8FCA45

#8FCA45 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.2% C 0.174 H 130.2°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#8FCA45
RGB	rgb(143, 202, 69)
HSL	hsl(87, 56%, 53%)
HSV	hsv(87, 66%, 79%)
CMYK	cmyk(29.2%, 0%, 65.8%, 20.8%)
CIE-LAB	lab(75.15, -39.60, 58.10)
CIE-LCH	lch(75.15, 70.31, 124.28°)
OKLab	oklab(77.23% -0.1119 0.1326)
OKLCH	oklch(77.23% 0.174 130.2)
XYZ	xyz(33.5222, 48.5094, 13.2261)
Luminance	0.4851 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCA45 #8045CA

analogous

#CAC345 #8FCA45 #4CCA45

triadic

#8FCA45 #458FCA #CA458F

tetradic

#8FCA45 #45CAC3 #8045CA #CA454C

square

#8FCA45 #45CAC3 #8045CA #CA454C

split-complementary

#8FCA45 #454CCA #C345CA

monochromatic

#4F7421 #6FA32F #8FCA45 #ACD875 #C8E5A4

Accessibility & contrast

On white

1.96

#8FCA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#8FCA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCA45

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCA45	#FFFFFF	#000000	##000000
##8FCA45	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC33

Deuteranopia (green-blind)

#CBB850

Tritanopia (blue-blind)

#92C2AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #8fca45;
/* rgb */ color: rgb(143, 202, 69);
/* oklch */ color: oklch(77.2% 0.174 130.2);

Tailwind

colors: {
  custom: {
    50: '#b4da7f',
    500: '#8fca45',
    950: '#000000',
  },
}

SCSS

$custom: #8fca45;
$custom-light: #b4da7f;
$custom-dark: #000000;

JSON

{
  "hex": "#8fca45",
  "rgb": {
    "r": 143,
    "g": 202,
    "b": 69
  },
  "hsl": {
    "h": 86.617,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77229,
    "c": 0.17351,
    "h": 130.2
  },
  "luminance": 0.4851
}

Semantic roles & 50–950 ramp

primary

#8FCA45

secondary

#B299D2

accent

#49DF8B

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11150A

muted

#80837C

Preview Lab

Preview with #8FCA45

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

Preview Lab → · Contrast checker → · Palette generator →