#8ECA3D#8ECA3D

#8ECA3D is a light, vivid yellow-green. Relative luminance 0.483; OKLCH L 77.1% C 0.179 H 129.9°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#8ECA3D
RGB	rgb(142, 202, 61)
HSL	hsl(86, 57%, 52%)
HSV	hsv(86, 70%, 79%)
CMYK	cmyk(29.7%, 0%, 69.8%, 20.8%)
CIE-LAB	lab(75.03, -40.54, 61.07)
CIE-LCH	lch(75.03, 73.30, 123.58°)
OKLab	oklab(77.1% -0.115 0.1378)
OKLCH	oklch(77.1% 0.179 129.9)
XYZ	xyz(33.1180, 48.3278, 11.9973)
Luminance	0.4833 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECA3D #793DCA

analogous

#CAC03D #8ECA3D #48CA3D

triadic

#8ECA3D #3D8ECA #CA3D8E

tetradic

#8ECA3D #3DCAC0 #793DCA #CA3D48

square

#8ECA3D #3DCAC0 #793DCA #CA3D48

split-complementary

#8ECA3D #3D48CA #C03DCA

monochromatic

#4C6E1E #6D9F2B #8ECA3D #AAD76D #C6E49D

Accessibility & contrast

On white

1.97

#8ECA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#8ECA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECA3D

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECA3D	#FFFFFF	#000000	##000000
##8ECA3D	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)

#D3BC26

Deuteranopia (green-blind)

#CBB749

Tritanopia (blue-blind)

#92C1AE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #8eca3d;
/* rgb */ color: rgb(142, 202, 61);
/* oklch */ color: oklch(77.1% 0.179 129.9);

Tailwind

colors: {
  custom: {
    50: '#b3da7b',
    500: '#8eca3d',
    950: '#000000',
  },
}

SCSS

$custom: #8eca3d;
$custom-light: #b3da7b;
$custom-dark: #000000;

JSON

{
  "hex": "#8eca3d",
  "rgb": {
    "r": 142,
    "g": 202,
    "b": 61
  },
  "hsl": {
    "h": 85.532,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.77103,
    "c": 0.17949,
    "h": 129.9
  },
  "luminance": 0.48329
}

Semantic roles & 50–950 ramp

primary

#8ECA3D

secondary

#AD92D0

accent

#47E089

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #8ECA3D

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

Preview Lab → · Contrast checker → · Palette generator →