#9CD578#9CD578

#9CD578 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.2% C 0.137 H 134.3°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#9CD578
RGB	rgb(156, 213, 120)
HSL	hsl(97, 53%, 65%)
HSV	hsv(97, 44%, 84%)
CMYK	cmyk(26.8%, 0%, 43.7%, 16.5%)
CIE-LAB	lab(79.62, -34.69, 40.11)
CIE-LCH	lch(79.62, 53.03, 130.85°)
OKLab	oklab(81.23% -0.0953 0.0977)
OKLCH	oklch(81.23% 0.137 134.3)
XYZ	xyz(40.8938, 56.0113, 26.4223)
Luminance	0.5601 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CD578 #B178D5

analogous

#CAD578 #9CD578 #78D582

triadic

#9CD578 #789CD5 #D5789C

tetradic

#9CD578 #78CAD5 #B178D5 #D58278

square

#9CD578 #78CAD5 #B178D5 #D58278

split-complementary

#9CD578 #8278D5 #D578CA

monochromatic

#5DA132 #7AC649 #9CD578 #BEE4A7 #E0F2D5

Accessibility & contrast

On white

1.72

#9CD578 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#9CD578 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CD578

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CD578	#FFFFFF	#000000	##000000
##9CD578	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC871

Deuteranopia (green-blind)

#D3C47D

Tritanopia (blue-blind)

#9CCFBF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #9cd578;
/* rgb */ color: rgb(156, 213, 120);
/* oklch */ color: oklch(81.2% 0.137 134.3);

Tailwind

colors: {
  custom: {
    50: '#bbe2a0',
    500: '#9cd578',
    950: '#000000',
  },
}

SCSS

$custom: #9cd578;
$custom-light: #bbe2a0;
$custom-dark: #000000;

JSON

{
  "hex": "#9cd578",
  "rgb": {
    "r": 156,
    "g": 213,
    "b": 120
  },
  "hsl": {
    "h": 96.774,
    "s": 52.542,
    "l": 65.294
  },
  "oklch": {
    "l": 0.81228,
    "c": 0.13652,
    "h": 134.3
  },
  "luminance": 0.56012
}

Semantic roles & 50–950 ramp

primary

#9CD578

secondary

#834CA5

accent

#26C084

background

#FDFEFC

surface

#F8FCF5

border

#D1D5CF

text

#12150F

muted

#828480

Preview Lab

Preview with #9CD578

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

Preview Lab → · Contrast checker → · Palette generator →