#9ECE4B#9ECE4B

#9ECE4B is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.2% C 0.167 H 127.0°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#9ECE4B
RGB	rgb(158, 206, 75)
HSL	hsl(82, 57%, 55%)
HSV	hsv(82, 64%, 81%)
CMYK	cmyk(23.3%, 0%, 63.6%, 19.2%)
CIE-LAB	lab(77.23, -35.33, 58.14)
CIE-LCH	lch(77.23, 68.03, 121.29°)
OKLab	oklab(79.17% -0.1005 0.1332)
OKLCH	oklch(79.17% 0.167 127)
XYZ	xyz(37.4419, 51.9191, 14.7040)
Luminance	0.5192 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ECE4B #7B4BCE

analogous

#CEBD4B #9ECE4B #5CCE4B

triadic

#9ECE4B #4B9ECE #CE4B9E

tetradic

#9ECE4B #4BCEBD #7B4BCE #CE4B5C

square

#9ECE4B #4BCEBD #7B4BCE #CE4B5C

split-complementary

#9ECE4B #4B5CCE #BD4BCE

monochromatic

#5B7D22 #7FAD2F #9ECE4B #B8DB7B #D2E8AB

Accessibility & contrast

On white

1.84

#9ECE4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#9ECE4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ECE4B

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ECE4B	#FFFFFF	#000000	##000000
##9ECE4B	1.00	1.84	11.38	11.38
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C13A

Deuteranopia (green-blind)

#D1BE55

Tritanopia (blue-blind)

#A4C5B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #9ece4b;
/* rgb */ color: rgb(158, 206, 75);
/* oklch */ color: oklch(79.2% 0.167 127.0);

Tailwind

colors: {
  custom: {
    50: '#bedd83',
    500: '#9ece4b',
    950: '#000000',
  },
}

SCSS

$custom: #9ece4b;
$custom-light: #bedd83;
$custom-dark: #000000;

JSON

{
  "hex": "#9ece4b",
  "rgb": {
    "r": 158,
    "g": 206,
    "b": 75
  },
  "hsl": {
    "h": 81.985,
    "s": 57.205,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79167,
    "c": 0.1669,
    "h": 127
  },
  "luminance": 0.5192
}

Semantic roles & 50–950 ramp

primary

#9ECE4B

secondary

#543984

accent

#47E07F

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #9ECE4B

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

Preview Lab → · Contrast checker → · Palette generator →