#9CDD4B#9CDD4B

#9CDD4B is a very light, vivid yellow-green. Relative luminance 0.593; OKLCH L 82.6% C 0.187 H 130.3°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#9CDD4B
RGB	rgb(156, 221, 75)
HSL	hsl(87, 68%, 58%)
HSV	hsv(87, 66%, 87%)
CMYK	cmyk(29.4%, 0%, 66.1%, 13.3%)
CIE-LAB	lab(81.45, -42.75, 62.59)
CIE-LCH	lch(81.45, 75.80, 124.33°)
OKLab	oklab(82.56% -0.1208 0.1427)
OKLCH	oklch(82.56% 0.187 130.3)
XYZ	xyz(40.8365, 59.2876, 15.9473)
Luminance	0.5929 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CDD4B #8C4BDD

analogous

#DDD54B #9CDD4B #53DD4B

triadic

#9CDD4B #4B9CDD #DD4B9C

tetradic

#9CDD4B #4BDDD5 #8C4BDD #DD4B53

square

#9CDD4B #4BDDD5 #8C4BDD #DD4B53

split-complementary

#9CDD4B #4B53DD #D54BDD

monochromatic

#5D921C #7EC525 #9CDD4B #B8E77E #D5F0B2

Accessibility & contrast

On white

1.63

#9CDD4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#9CDD4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CDD4B

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CDD4B	#FFFFFF	#000000	##000000
##9CDD4B	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD37

Deuteranopia (green-blind)

#DEC957

Tritanopia (blue-blind)

#A0D4BF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #9cdd4b;
/* rgb */ color: rgb(156, 221, 75);
/* oklch */ color: oklch(82.6% 0.187 130.3);

Tailwind

colors: {
  custom: {
    50: '#bde884',
    500: '#9cdd4b',
    950: '#000000',
  },
}

SCSS

$custom: #9cdd4b;
$custom-light: #bde884;
$custom-dark: #000000;

JSON

{
  "hex": "#9cdd4b",
  "rgb": {
    "r": 156,
    "g": 221,
    "b": 75
  },
  "hsl": {
    "h": 86.712,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.82558,
    "c": 0.18693,
    "h": 130.3
  },
  "luminance": 0.59289
}

Semantic roles & 50–950 ramp

primary

#9CDD4B

secondary

#613597

accent

#3DEB8A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #9CDD4B

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

Preview Lab → · Contrast checker → · Palette generator →