#9CEC4F#9CEC4F

#9CEC4F is a very light, highly saturated yellow-green. Relative luminance 0.676; OKLCH L 86.1% C 0.203 H 132.5°. Best body text is #000000 at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#9CEC4F
RGB	rgb(156, 236, 79)
HSL	hsl(91, 81%, 62%)
HSV	hsv(91, 67%, 93%)
CMYK	cmyk(33.9%, 0%, 66.5%, 7.5%)
CIE-LAB	lab(85.82, -48.83, 65.64)
CIE-LCH	lch(85.82, 81.81, 126.65°)
OKLab	oklab(86.12% -0.1371 0.1496)
OKLCH	oklch(86.12% 0.203 132.5)
XYZ	xyz(45.1164, 67.6216, 18.0708)
Luminance	0.6762 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CEC4F #9F4FEC

analogous

#EBEC4F #9CEC4F #4FEC51

triadic

#9CEC4F #4F9CEC #EC4F9C

tetradic

#9CEC4F #4FEBEC #9F4FEC #EC514F

square

#9CEC4F #4FEBEC #9F4FEC #EC514F

split-complementary

#9CEC4F #514FEC #EC4FEB

monochromatic

#5FAE13 #7DE519 #9CEC4F #BBF286 #DAF8BD

Accessibility & contrast

On white

1.45

#9CEC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.52

#9CEC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CEC4F

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CEC4F	#FFFFFF	#000000	##000000
##9CEC4F	1.00	1.45	14.52	14.52
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.52	21.00	1.00	1.00
##000000	14.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB39

Deuteranopia (green-blind)

#EAD45C

Tritanopia (blue-blind)

#9DE3CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #9cec4f;
/* rgb */ color: rgb(156, 236, 79);
/* oklch */ color: oklch(86.1% 0.203 132.5);

Tailwind

colors: {
  custom: {
    50: '#bef288',
    500: '#9cec4f',
    950: '#000000',
  },
}

SCSS

$custom: #9cec4f;
$custom-light: #bef288;
$custom-dark: #000000;

JSON

{
  "hex": "#9cec4f",
  "rgb": {
    "r": 156,
    "g": 236,
    "b": 79
  },
  "hsl": {
    "h": 90.573,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.86123,
    "c": 0.2029,
    "h": 132.5
  },
  "luminance": 0.67623
}

Semantic roles & 50–950 ramp

primary

#9CEC4F

secondary

#7131AE

accent

#09DD75

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9CEC4F

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

Preview Lab → · Contrast checker → · Palette generator →