#9CEE4F#9CEE4F

#9CEE4F is a very light, highly saturated yellow-green. Relative luminance 0.688; OKLCH L 86.6% C 0.205 H 132.7°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#9CEE4F
RGB	rgb(156, 238, 79)
HSL	hsl(91, 82%, 62%)
HSV	hsv(91, 67%, 93%)
CMYK	cmyk(34.5%, 0%, 66.8%, 6.7%)
CIE-LAB	lab(86.39, -49.66, 66.24)
CIE-LCH	lch(86.39, 82.79, 126.86°)
OKLab	oklab(86.6% -0.1394 0.1508)
OKLCH	oklch(86.6% 0.205 132.7)
XYZ	xyz(45.6955, 68.7796, 18.2638)
Luminance	0.6878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CEE4F #A14FEE

analogous

#ECEE4F #9CEE4F #4FEE51

triadic

#9CEE4F #4F9CEE #EE4F9C

tetradic

#9CEE4F #4FECEE #A14FEE #EE514F

square

#9CEE4F #4FECEE #A14FEE #EE514F

split-complementary

#9CEE4F #514FEE #EE4FEC

monochromatic

#5FB111 #7DE917 #9CEE4F #BBF387 #DBF9BF

Accessibility & contrast

On white

1.42

#9CEE4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#9CEE4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CEE4F

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CEE4F	#FFFFFF	#000000	##000000
##9CEE4F	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DC38

Deuteranopia (green-blind)

#ECD65D

Tritanopia (blue-blind)

#9DE5CE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #9cee4f;
/* rgb */ color: rgb(156, 238, 79);
/* oklch */ color: oklch(86.6% 0.205 132.7);

Tailwind

colors: {
  custom: {
    50: '#bef488',
    500: '#9cee4f',
    950: '#000000',
  },
}

SCSS

$custom: #9cee4f;
$custom-light: #bef488;
$custom-dark: #000000;

JSON

{
  "hex": "#9cee4f",
  "rgb": {
    "r": 156,
    "g": 238,
    "b": 79
  },
  "hsl": {
    "h": 90.943,
    "s": 82.383,
    "l": 62.157
  },
  "oklch": {
    "l": 0.86595,
    "c": 0.20536,
    "h": 132.7
  },
  "luminance": 0.68782
}

Semantic roles & 50–950 ramp

primary

#9CEE4F

secondary

#7330B2

accent

#07DF76

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9CEE4F

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

Preview Lab → · Contrast checker → · Palette generator →