#9CE555#9CE555

#9CE555 is a very light, vivid yellow-green. Relative luminance 0.638; OKLCH L 84.5% C 0.190 H 132.1°. Best body text is #000000 at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#9CE555
RGB	rgb(156, 229, 85)
HSL	hsl(90, 73%, 62%)
HSV	hsv(90, 63%, 90%)
CMYK	cmyk(31.9%, 0%, 62.9%, 10.2%)
CIE-LAB	lab(83.84, -45.42, 61.14)
CIE-LCH	lch(83.84, 76.16, 126.61°)
OKLab	oklab(84.53% -0.1273 0.1408)
OKLCH	oklch(84.53% 0.19 132.1)
XYZ	xyz(43.3687, 63.7609, 18.6146)
Luminance	0.6376 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CE555 #9E55E5

analogous

#E4E555 #9CE555 #55E556

triadic

#9CE555 #559CE5 #E5559C

tetradic

#9CE555 #55E4E5 #9E55E5 #E55655

square

#9CE555 #55E4E5 #9E55E5 #E55655

split-complementary

#9CE555 #5655E5 #E555E4

monochromatic

#5FA619 #7DDB22 #9CE555 #BBED8A #DAF5BF

Accessibility & contrast

On white

1.53

#9CE555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.75

#9CE555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CE555

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CE555	#FFFFFF	#000000	##000000
##9CE555	1.00	1.53	13.75	13.75
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.75	21.00	1.00	1.00
##000000	13.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED543

Deuteranopia (green-blind)

#E4CF60

Tritanopia (blue-blind)

#9EDCC7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #9ce555;
/* rgb */ color: rgb(156, 229, 85);
/* oklch */ color: oklch(84.5% 0.190 132.1);

Tailwind

colors: {
  custom: {
    50: '#bded8b',
    500: '#9ce555',
    950: '#000000',
  },
}

SCSS

$custom: #9ce555;
$custom-light: #bded8b;
$custom-dark: #000000;

JSON

{
  "hex": "#9ce555",
  "rgb": {
    "r": 156,
    "g": 229,
    "b": 85
  },
  "hsl": {
    "h": 90.417,
    "s": 73.469,
    "l": 61.569
  },
  "oklch": {
    "l": 0.84529,
    "c": 0.18983,
    "h": 132.1
  },
  "luminance": 0.63762
}

Semantic roles & 50–950 ramp

primary

#9CE555

secondary

#7036A8

accent

#10D674

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12160C

muted

#82857F

Preview Lab

Preview with #9CE555

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

Preview Lab → · Contrast checker → · Palette generator →