#9EFB56#9EFB56

#9EFB56 is a very light, highly saturated yellow-green. Relative luminance 0.769; OKLCH L 89.8% C 0.216 H 134.1°. Best body text is #000000 at 16.39:1 contrast (WCAG AA passes).

Color values

HEX	#9EFB56
RGB	rgb(158, 251, 86)
HSL	hsl(94, 95%, 66%)
HSV	hsv(94, 66%, 98%)
CMYK	cmyk(37.1%, 0%, 65.7%, 1.6%)
CIE-LAB	lab(90.29, -53.78, 67.70)
CIE-LCH	lch(90.29, 86.46, 128.46°)
OKLab	oklab(89.82% -0.1502 0.1547)
OKLCH	oklch(89.82% 0.216 134.1)
XYZ	xyz(50.2765, 76.9330, 21.0028)
Luminance	0.7693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EFB56 #B356FB

analogous

#F1FB56 #9EFB56 #56FB60

triadic

#9EFB56 #569EFB #FB569E

tetradic

#9EFB56 #56F1FB #B356FB #FB6056

square

#9EFB56 #56F1FB #B356FB #FB6056

split-complementary

#9EFB56 #6056FB #FB56F1

monochromatic

#5ED205 #7CFA1A #9EFB56 #C0FC92 #E3FECE

Accessibility & contrast

On white

1.28

#9EFB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.39

#9EFB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EFB56

16.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EFB56	#FFFFFF	#000000	##000000
##9EFB56	1.00	1.28	16.39	16.39
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.39	21.00	1.00	1.00
##000000	16.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE83F

Deuteranopia (green-blind)

#F8E064

Tritanopia (blue-blind)

#9DF2D9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #9efb56;
/* rgb */ color: rgb(158, 251, 86);
/* oklch */ color: oklch(89.8% 0.216 134.1);

Tailwind

colors: {
  custom: {
    50: '#c0fd8d',
    500: '#9efb56',
    950: '#000000',
  },
}

SCSS

$custom: #9efb56;
$custom-light: #c0fd8d;
$custom-dark: #000000;

JSON

{
  "hex": "#9efb56",
  "rgb": {
    "r": 158,
    "g": 251,
    "b": 86
  },
  "hsl": {
    "h": 93.818,
    "s": 95.376,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89817,
    "c": 0.21565,
    "h": 134.1
  },
  "luminance": 0.76935
}

Semantic roles & 50–950 ramp

primary

#9EFB56

secondary

#8529CC

accent

#00E681

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13180D

muted

#82867F

Preview Lab

Preview with #9EFB56

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

Preview Lab → · Contrast checker → · Palette generator →