#9CDF54#9CDF54

#9CDF54 is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.1% C 0.183 H 131.2°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#9CDF54
RGB	rgb(156, 223, 84)
HSL	hsl(89, 68%, 60%)
HSV	hsv(89, 62%, 87%)
CMYK	cmyk(30%, 0%, 62.3%, 12.5%)
CIE-LAB	lab(82.10, -42.92, 59.65)
CIE-LCH	lch(82.10, 73.49, 125.74°)
OKLab	oklab(83.11% -0.1205 0.1375)
OKLCH	oklch(83.11% 0.183 131.2)
XYZ	xyz(41.6978, 60.4820, 17.8630)
Luminance	0.6048 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CDF54 #9754DF

analogous

#DFDD54 #9CDF54 #56DF54

triadic

#9CDF54 #549CDF #DF549C

tetradic

#9CDF54 #54DFDD #9754DF #DF5456

square

#9CDF54 #54DFDD #9754DF #DF5456

split-complementary

#9CDF54 #5456DF #DD54DF

monochromatic

#5F9C1D #7ECF27 #9CDF54 #BAE988 #D8F2BB

Accessibility & contrast

On white

1.60

#9CDF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#9CDF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CDF54

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CDF54	#FFFFFF	#000000	##000000
##9CDF54	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF43

Deuteranopia (green-blind)

#DFCA5F

Tritanopia (blue-blind)

#9FD6C2

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #9cdf54;
/* rgb */ color: rgb(156, 223, 84);
/* oklch */ color: oklch(83.1% 0.183 131.2);

Tailwind

colors: {
  custom: {
    50: '#bde98a',
    500: '#9cdf54',
    950: '#000000',
  },
}

SCSS

$custom: #9cdf54;
$custom-light: #bde98a;
$custom-dark: #000000;

JSON

{
  "hex": "#9cdf54",
  "rgb": {
    "r": 156,
    "g": 223,
    "b": 84
  },
  "hsl": {
    "h": 88.921,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.8311,
    "c": 0.18289,
    "h": 131.2
  },
  "luminance": 0.60483
}

Semantic roles & 50–950 ramp

primary

#9CDF54

secondary

#6A389F

accent

#15D06F

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #9CDF54

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

Preview Lab → · Contrast checker → · Palette generator →