#8CDC4B#8CDC4B

#8CDC4B is a light, vivid yellow-green. Relative luminance 0.573; OKLCH L 81.4% C 0.194 H 133.8°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#8CDC4B
RGB	rgb(140, 220, 75)
HSL	hsl(93, 67%, 58%)
HSV	hsv(93, 66%, 86%)
CMYK	cmyk(36.4%, 0%, 65.9%, 13.7%)
CIE-LAB	lab(80.33, -47.92, 61.16)
CIE-LCH	lch(80.33, 77.69, 128.08°)
OKLab	oklab(81.43% -0.134 0.1399)
OKLCH	oklch(81.43% 0.194 133.8)
XYZ	xyz(37.6777, 57.2682, 15.7239)
Luminance	0.5727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CDC4B #9B4BDC

analogous

#D5DC4B #8CDC4B #4BDC52

triadic

#8CDC4B #4B8CDC #DC4B8C

tetradic

#8CDC4B #4BD5DC #9B4BDC #DC524B

square

#8CDC4B #4BD5DC #9B4BDC #DC524B

split-complementary

#8CDC4B #524BDC #DC4BD5

monochromatic

#50911C #6DC426 #8CDC4B #ADE67E #CDF0B1

Accessibility & contrast

On white

1.69

#8CDC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#8CDC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CDC4B

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CDC4B	#FFFFFF	#000000	##000000
##8CDC4B	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB37

Deuteranopia (green-blind)

#D9C557

Tritanopia (blue-blind)

#8CD4BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #8cdc4b;
/* rgb */ color: rgb(140, 220, 75);
/* oklch */ color: oklch(81.4% 0.194 133.8);

Tailwind

colors: {
  custom: {
    50: '#b3e784',
    500: '#8cdc4b',
    950: '#000000',
  },
}

SCSS

$custom: #8cdc4b;
$custom-light: #b3e784;
$custom-dark: #000000;

JSON

{
  "hex": "#8cdc4b",
  "rgb": {
    "r": 140,
    "g": 220,
    "b": 75
  },
  "hsl": {
    "h": 93.103,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81426,
    "c": 0.19366,
    "h": 133.8
  },
  "luminance": 0.5727
}

Semantic roles & 50–950 ramp

primary

#8CDC4B

secondary

#6B3696

accent

#3DEA9D

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #8CDC4B

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

Preview Lab → · Contrast checker → · Palette generator →