#9ECD64#9ECD64

#9ECD64 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.2% C 0.144 H 129.2°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#9ECD64
RGB	rgb(158, 205, 100)
HSL	hsl(87, 51%, 60%)
HSV	hsv(87, 51%, 80%)
CMYK	cmyk(22.9%, 0%, 51.2%, 19.6%)
CIE-LAB	lab(77.19, -32.60, 46.89)
CIE-LCH	lch(77.19, 57.11, 124.80°)
OKLab	oklab(79.21% -0.0909 0.1116)
OKLCH	oklch(79.21% 0.144 129.2)
XYZ	xyz(38.2318, 51.8511, 20.0481)
Luminance	0.5185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ECD64 #9364CD

analogous

#CDC864 #9ECD64 #6ACD64

triadic

#9ECD64 #649ECD #CD649E

tetradic

#9ECD64 #64CDC8 #9364CD #CD646A

square

#9ECD64 #64CDC8 #9364CD #CD646A

split-complementary

#9ECD64 #646ACD #C864CD

monochromatic

#608A2D #80B83B #9ECD64 #BBDC92 #D8EBC1

Accessibility & contrast

On white

1.85

#9ECD64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#9ECD64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ECD64

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ECD64	#FFFFFF	#000000	##000000
##9ECD64	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C15A

Deuteranopia (green-blind)

#CFBE6B

Tritanopia (blue-blind)

#A2C5B5

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #9ecd64;
/* rgb */ color: rgb(158, 205, 100);
/* oklch */ color: oklch(79.2% 0.144 129.2);

Tailwind

colors: {
  custom: {
    50: '#bddc93',
    500: '#9ecd64',
    950: '#000000',
  },
}

SCSS

$custom: #9ecd64;
$custom-light: #bddc93;
$custom-dark: #000000;

JSON

{
  "hex": "#9ecd64",
  "rgb": {
    "r": 158,
    "g": 205,
    "b": 100
  },
  "hsl": {
    "h": 86.857,
    "s": 51.22,
    "l": 59.804
  },
  "oklch": {
    "l": 0.79214,
    "c": 0.14392,
    "h": 129.2
  },
  "luminance": 0.51852
}

Semantic roles & 50–950 ramp

primary

#9ECD64

secondary

#674491

accent

#4DDB8C

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150D

muted

#82847F

Preview Lab

Preview with #9ECD64

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

Preview Lab → · Contrast checker → · Palette generator →