#9CEF5D#9CEF5D

#9CEF5D is a very light, vivid yellow-green. Relative luminance 0.696; OKLCH L 87.0% C 0.197 H 133.9°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#9CEF5D
RGB	rgb(156, 239, 93)
HSL	hsl(94, 82%, 65%)
HSV	hsv(94, 61%, 94%)
CMYK	cmyk(34.7%, 0%, 61.1%, 6.3%)
CIE-LAB	lab(86.80, -48.96, 61.07)
CIE-LCH	lch(86.80, 78.27, 128.72°)
OKLab	oklab(86.96% -0.1364 0.1416)
OKLCH	oklch(86.96% 0.197 133.9)
XYZ	xyz(46.5517, 69.5893, 21.3331)
Luminance	0.6959 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CEF5D #B05DEF

analogous

#E5EF5D #9CEF5D #5DEF67

triadic

#9CEF5D #5D9CEF #EF5D9C

tetradic

#9CEF5D #5DE5EF #B05DEF #EF675D

square

#9CEF5D #5DE5EF #B05DEF #EF675D

split-complementary

#9CEF5D #675DEF #EF5DE5

monochromatic

#5DBF13 #7AE925 #9CEF5D #BEF595 #E0FACC

Accessibility & contrast

On white

1.41

#9CEF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#9CEF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CEF5D

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CEF5D	#FFFFFF	#000000	##000000
##9CEF5D	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE4C

Deuteranopia (green-blind)

#ECD768

Tritanopia (blue-blind)

#9CE6D0

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #9cef5d;
/* rgb */ color: rgb(156, 239, 93);
/* oklch */ color: oklch(87.0% 0.197 133.9);

Tailwind

colors: {
  custom: {
    50: '#bef590',
    500: '#9cef5d',
    950: '#000000',
  },
}

SCSS

$custom: #9cef5d;
$custom-light: #bef590;
$custom-dark: #000000;

JSON

{
  "hex": "#9cef5d",
  "rgb": {
    "r": 156,
    "g": 239,
    "b": 93
  },
  "hsl": {
    "h": 94.11,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.86957,
    "c": 0.19657,
    "h": 133.9
  },
  "luminance": 0.69591
}

Semantic roles & 50–950 ramp

primary

#9CEF5D

secondary

#8233BD

accent

#07DE81

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9CEF5D

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

Preview Lab → · Contrast checker → · Palette generator →