#8EC663#8EC663

#8EC663 is a light, vivid yellow-green. Relative luminance 0.470; OKLCH L 76.6% C 0.143 H 133.1°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#8EC663
RGB	rgb(142, 198, 99)
HSL	hsl(94, 46%, 58%)
HSV	hsv(94, 50%, 78%)
CMYK	cmyk(28.3%, 0%, 50%, 22.4%)
CIE-LAB	lab(74.21, -35.31, 43.56)
CIE-LCH	lch(74.21, 56.08, 129.03°)
OKLab	oklab(76.56% -0.0977 0.1043)
OKLCH	oklch(76.56% 0.143 133.1)
XYZ	xyz(33.6009, 47.0388, 19.1110)
Luminance	0.4704 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EC663 #9B63C6

analogous

#C0C663 #8EC663 #63C669

triadic

#8EC663 #638EC6 #C6638E

tetradic

#8EC663 #63C0C6 #9B63C6 #C66963

square

#8EC663 #63C0C6 #9B63C6 #C66963

split-complementary

#8EC663 #6963C6 #C663C0

monochromatic

#52802F #6FAD3F #8EC663 #AED690 #CFE7BD

Accessibility & contrast

On white

2.02

#8EC663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#8EC663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EC663

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EC663	#FFFFFF	#000000	##000000
##8EC663	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB95A

Deuteranopia (green-blind)

#C5B569

Tritanopia (blue-blind)

#8FBFAF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #8ec663;
/* rgb */ color: rgb(142, 198, 99);
/* oklch */ color: oklch(76.6% 0.143 133.1);

Tailwind

colors: {
  custom: {
    50: '#b1d791',
    500: '#8ec663',
    950: '#000000',
  },
}

SCSS

$custom: #8ec663;
$custom-light: #b1d791;
$custom-dark: #000000;

JSON

{
  "hex": "#8ec663",
  "rgb": {
    "r": 142,
    "g": 198,
    "b": 99
  },
  "hsl": {
    "h": 93.939,
    "s": 46.479,
    "l": 58.235
  },
  "oklch": {
    "l": 0.76556,
    "c": 0.14293,
    "h": 133.1
  },
  "luminance": 0.4704
}

Semantic roles & 50–950 ramp

primary

#8EC663

secondary

#C5AFD6

accent

#52D69D

background

#FBFDF9

surface

#F6FAF1

border

#D0D3CB

text

#11140D

muted

#80837E

Preview Lab

Preview with #8EC663

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

Preview Lab → · Contrast checker → · Palette generator →