#9EFD6B#9EFD6B

#9EFD6B is a very light, highly saturated yellow-green. Relative luminance 0.786; OKLCH L 90.5% C 0.203 H 136.1°. Best body text is #000000 at 16.72:1 contrast (WCAG AA passes).

Color values

HEX	#9EFD6B
RGB	rgb(158, 253, 107)
HSL	hsl(99, 97%, 71%)
HSV	hsv(99, 58%, 99%)
CMYK	cmyk(37.5%, 0%, 57.7%, 0.8%)
CIE-LAB	lab(91.04, -52.77, 59.94)
CIE-LCH	lch(91.04, 79.86, 131.36°)
OKLab	oklab(90.49% -0.146 0.1405)
OKLCH	oklch(90.49% 0.203 136.1)
XYZ	xyz(51.8783, 78.5786, 26.3408)
Luminance	0.7858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.28

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EFD6B #CA6BFD

analogous

#E7FD6B #9EFD6B #6BFD81

triadic

#9EFD6B #6B9EFD #FD6B9E

tetradic

#9EFD6B #6BE7FD #CA6BFD #FD816B

square

#9EFD6B #6BE7FD #CA6BFD #FD816B

split-complementary

#9EFD6B #816BFD #FD6BE7

monochromatic

#54EA03 #76FC2F #9EFD6B #C6FEA7 #EBFFE1

Accessibility & contrast

On white

1.26

#9EFD6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.72

#9EFD6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EFD6B

16.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EFD6B	#FFFFFF	#000000	##000000
##9EFD6B	1.00	1.26	16.72	16.72
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.72	21.00	1.00	1.00
##000000	16.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5C

Deuteranopia (green-blind)

#F8E276

Tritanopia (blue-blind)

#9BF5DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #9efd6b;
/* rgb */ color: rgb(158, 253, 107);
/* oklch */ color: oklch(90.5% 0.203 136.1);

Tailwind

colors: {
  custom: {
    50: '#c0fe9a',
    500: '#9efd6b',
    950: '#000000',
  },
}

SCSS

$custom: #9efd6b;
$custom-light: #c0fe9a;
$custom-dark: #000000;

JSON

{
  "hex": "#9efd6b",
  "rgb": {
    "r": 158,
    "g": 253,
    "b": 107
  },
  "hsl": {
    "h": 99.041,
    "s": 97.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.90488,
    "c": 0.20259,
    "h": 136.1
  },
  "luminance": 0.78581
}

Semantic roles & 50–950 ramp

primary

#9EFD6B

secondary

#9F34D8

accent

#00E695

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9EFD6B

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

Preview Lab → · Contrast checker → · Palette generator →