#8ECA4F#8ECA4F

#8ECA4F is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.3% C 0.166 H 131.3°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#8ECA4F
RGB	rgb(142, 202, 79)
HSL	hsl(89, 54%, 55%)
HSV	hsv(89, 61%, 79%)
CMYK	cmyk(29.7%, 0%, 60.9%, 20.8%)
CIE-LAB	lab(75.17, -39.15, 53.92)
CIE-LCH	lch(75.17, 66.63, 125.98°)
OKLab	oklab(77.27% -0.1098 0.125)
OKLCH	oklch(77.27% 0.166 131.3)
XYZ	xyz(33.6868, 48.5553, 14.9929)
Luminance	0.4856 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECA4F #8B4FCA

analogous

#CAC84F #8ECA4F #51CA4F

triadic

#8ECA4F #4F8ECA #CA4F8E

tetradic

#8ECA4F #4FCAC8 #8B4FCA #CA4F51

square

#8ECA4F #4FCAC8 #8B4FCA #CA4F51

split-complementary

#8ECA4F #4F51CA #C84FCA

monochromatic

#507A25 #6FA933 #8ECA4F #ACD87E #CAE6AD

Accessibility & contrast

On white

1.96

#8ECA4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#8ECA4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECA4F

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECA4F	#FFFFFF	#000000	##000000
##8ECA4F	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC41

Deuteranopia (green-blind)

#CAB858

Tritanopia (blue-blind)

#90C2B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #8eca4f;
/* rgb */ color: rgb(142, 202, 79);
/* oklch */ color: oklch(77.3% 0.166 131.3);

Tailwind

colors: {
  custom: {
    50: '#b3da85',
    500: '#8eca4f',
    950: '#000000',
  },
}

SCSS

$custom: #8eca4f;
$custom-light: #b3da85;
$custom-dark: #000000;

JSON

{
  "hex": "#8eca4f",
  "rgb": {
    "r": 142,
    "g": 202,
    "b": 79
  },
  "hsl": {
    "h": 89.268,
    "s": 53.712,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77265,
    "c": 0.16635,
    "h": 131.3
  },
  "luminance": 0.48556
}

Semantic roles & 50–950 ramp

primary

#8ECA4F

secondary

#BAA1D4

accent

#4BDD92

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150B

muted

#80837C

Preview Lab

Preview with #8ECA4F

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

Preview Lab → · Contrast checker → · Palette generator →