#9CD13B#9CD13B

#9CD13B is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 79.6% C 0.183 H 127.3°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#9CD13B
RGB	rgb(156, 209, 59)
HSL	hsl(81, 62%, 53%)
HSV	hsv(81, 72%, 82%)
CMYK	cmyk(25.4%, 0%, 71.8%, 18%)
CIE-LAB	lab(77.87, -38.52, 64.90)
CIE-LCH	lch(77.87, 75.47, 120.69°)
OKLab	oklab(79.61% -0.1105 0.1452)
OKLCH	oklch(79.61% 0.183 127.3)
XYZ	xyz(37.3003, 52.9839, 12.3986)
Luminance	0.5299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CD13B #703BD1

analogous

#D1BB3B #9CD13B #51D13B

triadic

#9CD13B #3B9CD1 #D13B9C

tetradic

#9CD13B #3BD1BB #703BD1 #D13B51

square

#9CD13B #3BD1BB #703BD1 #D13B51

split-complementary

#9CD13B #3B51D1 #BB3BD1

monochromatic

#56761C #7AA727 #9CD13B #B5DD6D #CEE89E

Accessibility & contrast

On white

1.81

#9CD13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#9CD13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CD13B

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CD13B	#FFFFFF	#000000	##000000
##9CD13B	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC31F

Deuteranopia (green-blind)

#D4BF49

Tritanopia (blue-blind)

#A2C7B4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #9cd13b;
/* rgb */ color: rgb(156, 209, 59);
/* oklch */ color: oklch(79.6% 0.183 127.3);

Tailwind

colors: {
  custom: {
    50: '#bddf7b',
    500: '#9cd13b',
    950: '#000000',
  },
}

SCSS

$custom: #9cd13b;
$custom-light: #bddf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#9cd13b",
  "rgb": {
    "r": 156,
    "g": 209,
    "b": 59
  },
  "hsl": {
    "h": 81.2,
    "s": 61.983,
    "l": 52.549
  },
  "oklch": {
    "l": 0.79612,
    "c": 0.18251,
    "h": 127.3
  },
  "luminance": 0.52985
}

Semantic roles & 50–950 ramp

primary

#9CD13B

secondary

#4D327E

accent

#43E57C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #9CD13B

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

Preview Lab → · Contrast checker → · Palette generator →