#8ECB45#8ECB45

#8ECB45 is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.4% C 0.175 H 130.6°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#8ECB45
RGB	rgb(142, 203, 69)
HSL	hsl(87, 56%, 53%)
HSV	hsv(87, 66%, 80%)
CMYK	cmyk(30%, 0%, 66%, 20.4%)
CIE-LAB	lab(75.38, -40.41, 58.33)
CIE-LCH	lch(75.38, 70.96, 124.71°)
OKLab	oklab(77.41% -0.114 0.1331)
OKLCH	oklch(77.41% 0.175 130.6)
XYZ	xyz(33.5852, 48.8913, 13.2965)
Luminance	0.4889 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECB45 #8245CB

analogous

#CBC545 #8ECB45 #4BCB45

triadic

#8ECB45 #458ECB #CB458E

tetradic

#8ECB45 #45CBC5 #8245CB #CB454B

square

#8ECB45 #45CBC5 #8245CB #CB454B

split-complementary

#8ECB45 #454BCB #C545CB

monochromatic

#4F7521 #6FA52E #8ECB45 #ABD875 #C8E6A5

Accessibility & contrast

On white

1.95

#8ECB45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#8ECB45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECB45

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECB45	#FFFFFF	#000000	##000000
##8ECB45	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD33

Deuteranopia (green-blind)

#CBB850

Tritanopia (blue-blind)

#91C3B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #8ecb45;
/* rgb */ color: rgb(142, 203, 69);
/* oklch */ color: oklch(77.4% 0.175 130.6);

Tailwind

colors: {
  custom: {
    50: '#b3db7f',
    500: '#8ecb45',
    950: '#000000',
  },
}

SCSS

$custom: #8ecb45;
$custom-light: #b3db7f;
$custom-dark: #000000;

JSON

{
  "hex": "#8ecb45",
  "rgb": {
    "r": 142,
    "g": 203,
    "b": 69
  },
  "hsl": {
    "h": 87.313,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.77409,
    "c": 0.17529,
    "h": 130.6
  },
  "luminance": 0.48892
}

Semantic roles & 50–950 ramp

primary

#8ECB45

secondary

#B399D3

accent

#48E08D

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150A

muted

#80837C

Preview Lab

Preview with #8ECB45

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

Preview Lab → · Contrast checker → · Palette generator →