#9CEA5B#9CEA5B

#9CEA5B is a very light, vivid yellow-green. Relative luminance 0.667; OKLCH L 85.8% C 0.192 H 133.2°. Best body text is #000000 at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#9CEA5B
RGB	rgb(156, 234, 91)
HSL	hsl(93, 77%, 64%)
HSV	hsv(93, 61%, 92%)
CMYK	cmyk(33.3%, 0%, 61.1%, 8.2%)
CIE-LAB	lab(85.34, -47.03, 60.29)
CIE-LCH	lch(85.34, 76.47, 127.96°)
OKLab	oklab(85.76% -0.1313 0.1397)
OKLCH	oklch(85.76% 0.192 133.2)
XYZ	xyz(45.0207, 66.6671, 20.3915)
Luminance	0.6667 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CEA5B #A95BEA

analogous

#E4EA5B #9CEA5B #5BEA61

triadic

#9CEA5B #5B9CEA #EA5B9C

tetradic

#9CEA5B #5BE4EA #A95BEA #EA615B

square

#9CEA5B #5BE4EA #A95BEA #EA615B

split-complementary

#9CEA5B #615BEA #EA5BE4

monochromatic

#5EB417 #7BE325 #9CEA5B #BDF191 #DDF8C8

Accessibility & contrast

On white

1.47

#9CEA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.33

#9CEA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CEA5B

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CEA5B	#FFFFFF	#000000	##000000
##9CEA5B	1.00	1.47	14.33	14.33
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.33	21.00	1.00	1.00
##000000	14.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94A

Deuteranopia (green-blind)

#E8D366

Tritanopia (blue-blind)

#9DE1CC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #9cea5b;
/* rgb */ color: rgb(156, 234, 91);
/* oklch */ color: oklch(85.8% 0.192 133.2);

Tailwind

colors: {
  custom: {
    50: '#bef18f',
    500: '#9cea5b',
    950: '#000000',
  },
}

SCSS

$custom: #9cea5b;
$custom-light: #bef18f;
$custom-dark: #000000;

JSON

{
  "hex": "#9cea5b",
  "rgb": {
    "r": 156,
    "g": 234,
    "b": 91
  },
  "hsl": {
    "h": 92.727,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85762,
    "c": 0.19168,
    "h": 133.2
  },
  "luminance": 0.66669
}

Semantic roles & 50–950 ramp

primary

#9CEA5B

secondary

#7A36B4

accent

#0CDA7C

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #9CEA5B

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

Preview Lab → · Contrast checker → · Palette generator →