#9EFE6C#9EFE6C

#9EFE6C is a very light, highly saturated yellow-green. Relative luminance 0.792; OKLCH L 90.7% C 0.203 H 136.3°. Best body text is #000000 at 16.85:1 contrast (WCAG AA passes).

Color values

HEX	#9EFE6C
RGB	rgb(158, 254, 108)
HSL	hsl(99, 99%, 71%)
HSV	hsv(99, 57%, 100%)
CMYK	cmyk(37.8%, 0%, 57.5%, 0.4%)
CIE-LAB	lab(91.34, -53.08, 59.85)
CIE-LCH	lch(91.34, 80.00, 131.57°)
OKLab	oklab(90.73% -0.1467 0.1404)
OKLCH	oklch(90.73% 0.203 136.3)
XYZ	xyz(52.2478, 79.2328, 26.7249)
Luminance	0.7923 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.49

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EFE6C #CC6CFE

analogous

#E7FE6C #9EFE6C #6CFE83

triadic

#9EFE6C #6C9EFE #FE6C9E

tetradic

#9EFE6C #6CE7FE #CC6CFE #FE836C

square

#9EFE6C #6CE7FE #CC6CFE #FE836C

split-complementary

#9EFE6C #836CFE #FE6CE7

monochromatic

#53EE02 #76FE2F #9EFE6C #C6FEA9 #EBFFE1

Accessibility & contrast

On white

1.25

#9EFE6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.85

#9EFE6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EFE6C

16.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EFE6C	#FFFFFF	#000000	##000000
##9EFE6C	1.00	1.25	16.85	16.85
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.85	21.00	1.00	1.00
##000000	16.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB5D

Deuteranopia (green-blind)

#F9E377

Tritanopia (blue-blind)

#9BF6DE

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #9efe6c;
/* rgb */ color: rgb(158, 254, 108);
/* oklch */ color: oklch(90.7% 0.203 136.3);

Tailwind

colors: {
  custom: {
    50: '#c0ff9a',
    500: '#9efe6c',
    950: '#000000',
  },
}

SCSS

$custom: #9efe6c;
$custom-light: #c0ff9a;
$custom-dark: #000000;

JSON

{
  "hex": "#9efe6c",
  "rgb": {
    "r": 158,
    "g": 254,
    "b": 108
  },
  "hsl": {
    "h": 99.452,
    "s": 98.649,
    "l": 70.98
  },
  "oklch": {
    "l": 0.90733,
    "c": 0.20307,
    "h": 136.3
  },
  "luminance": 0.79235
}

Semantic roles & 50–950 ramp

primary

#9EFE6C

secondary

#A134DA

accent

#00E697

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9EFE6C

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

Preview Lab → · Contrast checker → · Palette generator →