#9EFD5C#9EFD5C

#9EFD5C is a very light, highly saturated yellow-green. Relative luminance 0.783; OKLCH L 90.3% C 0.214 H 134.8°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#9EFD5C
RGB	rgb(158, 253, 92)
HSL	hsl(95, 98%, 68%)
HSV	hsv(95, 64%, 99%)
CMYK	cmyk(37.5%, 0%, 63.6%, 0.8%)
CIE-LAB	lab(90.91, -54.11, 66.02)
CIE-LCH	lch(90.91, 85.36, 129.34°)
OKLab	oklab(90.34% -0.1507 0.1519)
OKLCH	oklch(90.34% 0.214 134.8)
XYZ	xyz(51.1565, 78.2899, 22.5391)
Luminance	0.7829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EFD5C #BB5CFD

analogous

#EEFD5C #9EFD5C #5CFD6B

triadic

#9EFD5C #5C9EFD #FD5C9E

tetradic

#9EFD5C #5CEEFD #BB5CFD #FD6B5C

square

#9EFD5C #5CEEFD #BB5CFD #FD6B5C

split-complementary

#9EFD5C #6B5CFD #FD5CEE

monochromatic

#5CDC03 #7AFC20 #9EFD5C #C2FE98 #E6FED5

Accessibility & contrast

On white

1.26

#9EFD5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#9EFD5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EFD5C

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EFD5C	#FFFFFF	#000000	##000000
##9EFD5C	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA48

Deuteranopia (green-blind)

#F9E269

Tritanopia (blue-blind)

#9CF4DC

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #9efd5c;
/* rgb */ color: rgb(158, 253, 92);
/* oklch */ color: oklch(90.3% 0.214 134.8);

Tailwind

colors: {
  custom: {
    50: '#c0fe91',
    500: '#9efd5c',
    950: '#000000',
  },
}

SCSS

$custom: #9efd5c;
$custom-light: #c0fe91;
$custom-dark: #000000;

JSON

{
  "hex": "#9efd5c",
  "rgb": {
    "r": 158,
    "g": 253,
    "b": 92
  },
  "hsl": {
    "h": 95.404,
    "s": 97.576,
    "l": 67.647
  },
  "oklch": {
    "l": 0.90339,
    "c": 0.21395,
    "h": 134.8
  },
  "luminance": 0.78292
}

Semantic roles & 50–950 ramp

primary

#9EFD5C

secondary

#8E28D5

accent

#00E687

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13180D

muted

#82867F

Preview Lab

Preview with #9EFD5C

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

Preview Lab → · Contrast checker → · Palette generator →