#8FCA38#8FCA38

#8FCA38 is a light, vivid yellow-green. Relative luminance 0.484; OKLCH L 77.1% C 0.182 H 129.3°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#8FCA38
RGB	rgb(143, 202, 56)
HSL	hsl(84, 58%, 51%)
HSV	hsv(84, 72%, 79%)
CMYK	cmyk(29.2%, 0%, 72.3%, 20.8%)
CIE-LAB	lab(75.05, -40.48, 62.92)
CIE-LCH	lch(75.05, 74.82, 122.76°)
OKLab	oklab(77.13% -0.1153 0.1409)
OKLCH	oklch(77.13% 0.182 129.3)
XYZ	xyz(33.1619, 48.3653, 11.3289)
Luminance	0.4837 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCA38 #7338CA

analogous

#CABC38 #8FCA38 #46CA38

triadic

#8FCA38 #388FCA #CA388F

tetradic

#8FCA38 #38CABC #7338CA #CA3846

square

#8FCA38 #38CABC #7338CA #CA3846

split-complementary

#8FCA38 #3846CA #BC38CA

monochromatic

#4B6B1D #6D9B29 #8FCA38 #AAD768 #C5E499

Accessibility & contrast

On white

1.97

#8FCA38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#8FCA38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCA38

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCA38	#FFFFFF	#000000	##000000
##8FCA38	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB1D

Deuteranopia (green-blind)

#CBB746

Tritanopia (blue-blind)

#93C1AE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #8fca38;
/* rgb */ color: rgb(143, 202, 56);
/* oklch */ color: oklch(77.1% 0.182 129.3);

Tailwind

colors: {
  custom: {
    50: '#b4da78',
    500: '#8fca38',
    950: '#000000',
  },
}

SCSS

$custom: #8fca38;
$custom-light: #b4da78;
$custom-dark: #000000;

JSON

{
  "hex": "#8fca38",
  "rgb": {
    "r": 143,
    "g": 202,
    "b": 56
  },
  "hsl": {
    "h": 84.247,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.77127,
    "c": 0.1821,
    "h": 129.3
  },
  "luminance": 0.48366
}

Semantic roles & 50–950 ramp

primary

#8FCA38

secondary

#A98ECF

accent

#47E185

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#121509

muted

#81837B

Preview Lab

Preview with #8FCA38

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

Preview Lab → · Contrast checker → · Palette generator →