#9FF258#9FF258

#9FF258 is a very light, highly saturated yellow-green. Relative luminance 0.716; OKLCH L 87.8% C 0.203 H 133.2°. Best body text is #000000 at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#9FF258
RGB	rgb(159, 242, 88)
HSL	hsl(92, 86%, 65%)
HSV	hsv(92, 64%, 95%)
CMYK	cmyk(34.3%, 0%, 63.6%, 5.1%)
CIE-LAB	lab(87.77, -49.61, 64.23)
CIE-LCH	lch(87.77, 81.16, 127.69°)
OKLab	oklab(87.77% -0.1387 0.1476)
OKLCH	oklch(87.77% 0.203 133.2)
XYZ	xyz(47.8109, 71.5778, 20.5274)
Luminance	0.7158 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF258 #AB58F2

analogous

#ECF258 #9FF258 #58F25E

triadic

#9FF258 #589FF2 #F2589F

tetradic

#9FF258 #58ECF2 #AB58F2 #F25E58

square

#9FF258 #58ECF2 #AB58F2 #F25E58

split-complementary

#9FF258 #5E58F2 #F258EC

monochromatic

#61C10F #7EEE1F #9FF258 #C0F691 #E0FBCA

Accessibility & contrast

On white

1.37

#9FF258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.32

#9FF258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF258

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF258	#FFFFFF	#000000	##000000
##9FF258	1.00	1.37	15.32	15.32
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.32	21.00	1.00	1.00
##000000	15.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE044

Deuteranopia (green-blind)

#F0DA64

Tritanopia (blue-blind)

#A0E9D2

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #9ff258;
/* rgb */ color: rgb(159, 242, 88);
/* oklch */ color: oklch(87.8% 0.203 133.2);

Tailwind

colors: {
  custom: {
    50: '#c0f78d',
    500: '#9ff258',
    950: '#000000',
  },
}

SCSS

$custom: #9ff258;
$custom-light: #c0f78d;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff258",
  "rgb": {
    "r": 159,
    "g": 242,
    "b": 88
  },
  "hsl": {
    "h": 92.338,
    "s": 85.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87773,
    "c": 0.2026,
    "h": 133.2
  },
  "luminance": 0.7158
}

Semantic roles & 50–950 ramp

primary

#9FF258

secondary

#7D30BE

accent

#03E27B

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9FF258

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

Preview Lab → · Contrast checker → · Palette generator →