#9BE663#9BE663

#9BE663 is a very light, vivid yellow-green. Relative luminance 0.645; OKLCH L 84.9% C 0.181 H 133.8°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#9BE663
RGB	rgb(155, 230, 99)
HSL	hsl(94, 72%, 65%)
HSV	hsv(94, 57%, 90%)
CMYK	cmyk(32.6%, 0%, 57%, 9.8%)
CIE-LAB	lab(84.21, -44.94, 55.55)
CIE-LCH	lch(84.21, 71.45, 128.97°)
OKLab	oklab(84.85% -0.1249 0.1303)
OKLCH	oklch(84.85% 0.181 133.8)
XYZ	xyz(44.0657, 64.4613, 21.9225)
Luminance	0.6446 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BE663 #AE63E6

analogous

#DDE663 #9BE663 #63E66D

triadic

#9BE663 #639BE6 #E6639B

tetradic

#9BE663 #63DDE6 #AE63E6 #E66D63

square

#9BE663 #63DDE6 #AE63E6 #E66D63

split-complementary

#9BE663 #6D63E6 #E663DD

monochromatic

#5CB21D #79DE2E #9BE663 #BDEE98 #DFF7CC

Accessibility & contrast

On white

1.51

#9BE663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#9BE663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BE663

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BE663	#FFFFFF	#000000	##000000
##9BE663	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED655

Deuteranopia (green-blind)

#E4D06C

Tritanopia (blue-blind)

#9BDEC9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #9be663;
/* rgb */ color: rgb(155, 230, 99);
/* oklch */ color: oklch(84.9% 0.181 133.8);

Tailwind

colors: {
  custom: {
    50: '#bcee93',
    500: '#9be663',
    950: '#000000',
  },
}

SCSS

$custom: #9be663;
$custom-light: #bcee93;
$custom-dark: #000000;

JSON

{
  "hex": "#9be663",
  "rgb": {
    "r": 155,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 94.351,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84853,
    "c": 0.18051,
    "h": 133.8
  },
  "luminance": 0.64463
}

Semantic roles & 50–950 ramp

primary

#9BE663

secondary

#7F3BB3

accent

#11D481

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #9BE663

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

Preview Lab → · Contrast checker → · Palette generator →