#8ECA2F#8ECA2F

#8ECA2F is a light, vivid yellow-green. Relative luminance 0.482; OKLCH L 77.0% C 0.188 H 129.1°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#8ECA2F
RGB	rgb(142, 202, 47)
HSL	hsl(83, 62%, 49%)
HSV	hsv(83, 77%, 79%)
CMYK	cmyk(29.7%, 0%, 76.7%, 20.8%)
CIE-LAB	lab(74.95, -41.35, 65.79)
CIE-LCH	lch(74.95, 77.70, 122.15°)
OKLab	oklab(77.01% -0.1183 0.1456)
OKLCH	oklch(77.01% 0.188 129.1)
XYZ	xyz(32.7889, 48.1962, 10.2640)
Luminance	0.4820 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECA2F #6B2FCA

analogous

#CAB92F #8ECA2F #41CA2F

triadic

#8ECA2F #2F8ECA #CA2F8E

tetradic

#8ECA2F #2FCAB9 #6B2FCA #CA2F41

square

#8ECA2F #2FCAB9 #6B2FCA #CA2F41

split-complementary

#8ECA2F #2F41CA #B92FCA

monochromatic

#486718 #6B9823 #8ECA2F #A9D95D #C3E58F

Accessibility & contrast

On white

1.97

#8ECA2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#8ECA2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECA2F

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECA2F	#FFFFFF	#000000	##000000
##8ECA2F	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB01

Deuteranopia (green-blind)

#CCB73F

Tritanopia (blue-blind)

#92C1AD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #8eca2f;
/* rgb */ color: rgb(142, 202, 47);
/* oklch */ color: oklch(77.0% 0.188 129.1);

Tailwind

colors: {
  custom: {
    50: '#b4da74',
    500: '#8eca2f',
    950: '#000000',
  },
}

SCSS

$custom: #8eca2f;
$custom-light: #b4da74;
$custom-dark: #000000;

JSON

{
  "hex": "#8eca2f",
  "rgb": {
    "r": 142,
    "g": 202,
    "b": 47
  },
  "hsl": {
    "h": 83.226,
    "s": 62.249,
    "l": 48.824
  },
  "oklch": {
    "l": 0.7701,
    "c": 0.18758,
    "h": 129.1
  },
  "luminance": 0.48197
}

Semantic roles & 50–950 ramp

primary

#8ECA2F

secondary

#A286CF

accent

#42E582

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#121509

muted

#81837B

Preview Lab

Preview with #8ECA2F

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

Preview Lab → · Contrast checker → · Palette generator →