#8ECA49#8ECA49

#8ECA49 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.2% C 0.171 H 130.7°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#8ECA49
RGB	rgb(142, 202, 73)
HSL	hsl(88, 55%, 54%)
HSV	hsv(88, 64%, 79%)
CMYK	cmyk(29.7%, 0%, 63.9%, 20.8%)
CIE-LAB	lab(75.12, -39.65, 56.42)
CIE-LCH	lch(75.12, 68.96, 125.10°)
OKLab	oklab(77.21% -0.1116 0.1296)
OKLCH	oklch(77.21% 0.171 130.7)
XYZ	xyz(33.4782, 48.4719, 13.8942)
Luminance	0.4847 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECA49 #8549CA

analogous

#CAC649 #8ECA49 #4ECA49

triadic

#8ECA49 #498ECA #CA498E

tetradic

#8ECA49 #49CAC6 #8549CA #CA494E

square

#8ECA49 #49CAC6 #8549CA #CA494E

split-complementary

#8ECA49 #494ECA #C649CA

monochromatic

#4F7622 #6FA630 #8ECA49 #ABD878 #C9E6A8

Accessibility & contrast

On white

1.96

#8ECA49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#8ECA49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECA49

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECA49	#FFFFFF	#000000	##000000
##8ECA49	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC39

Deuteranopia (green-blind)

#CAB753

Tritanopia (blue-blind)

#91C2AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #8eca49;
/* rgb */ color: rgb(142, 202, 73);
/* oklch */ color: oklch(77.2% 0.171 130.7);

Tailwind

colors: {
  custom: {
    50: '#b3da81',
    500: '#8eca49',
    950: '#000000',
  },
}

SCSS

$custom: #8eca49;
$custom-light: #b3da81;
$custom-dark: #000000;

JSON

{
  "hex": "#8eca49",
  "rgb": {
    "r": 142,
    "g": 202,
    "b": 73
  },
  "hsl": {
    "h": 87.907,
    "s": 54.894,
    "l": 53.922
  },
  "oklch": {
    "l": 0.77206,
    "c": 0.17105,
    "h": 130.7
  },
  "luminance": 0.48473
}

Semantic roles & 50–950 ramp

primary

#8ECA49

secondary

#B59CD3

accent

#4ADE8F

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #8ECA49

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

Preview Lab → · Contrast checker → · Palette generator →