#9FFA58#9FFA58

#9FFA58 is a very light, highly saturated yellow-green. Relative luminance 0.764; OKLCH L 89.6% C 0.213 H 134.0°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#9FFA58
RGB	rgb(159, 250, 88)
HSL	hsl(94, 94%, 66%)
HSV	hsv(94, 65%, 98%)
CMYK	cmyk(36.4%, 0%, 64.8%, 2%)
CIE-LAB	lab(90.07, -52.89, 66.70)
CIE-LCH	lch(90.07, 85.13, 128.42°)
OKLab	oklab(89.65% -0.1477 0.1529)
OKLCH	oklch(89.65% 0.213 134)
XYZ	xyz(50.2442, 76.4444, 21.3385)
Luminance	0.7645 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FFA58 #B358FA

analogous

#F0FA58 #9FFA58 #58FA62

triadic

#9FFA58 #589FFA #FA589F

tetradic

#9FFA58 #58F0FA #B358FA #FA6258

square

#9FFA58 #58F0FA #B358FA #FA6258

split-complementary

#9FFA58 #6258FA #FA58F0

monochromatic

#5FD106 #7DF81D #9FFA58 #C1FC93 #E3FECF

Accessibility & contrast

On white

1.29

#9FFA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#9FFA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FFA58

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FFA58	#FFFFFF	#000000	##000000
##9FFA58	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE743

Deuteranopia (green-blind)

#F7E066

Tritanopia (blue-blind)

#9FF1D9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #9ffa58;
/* rgb */ color: rgb(159, 250, 88);
/* oklch */ color: oklch(89.6% 0.213 134.0);

Tailwind

colors: {
  custom: {
    50: '#c1fc8e',
    500: '#9ffa58',
    950: '#000000',
  },
}

SCSS

$custom: #9ffa58;
$custom-light: #c1fc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#9ffa58",
  "rgb": {
    "r": 159,
    "g": 250,
    "b": 88
  },
  "hsl": {
    "h": 93.704,
    "s": 94.186,
    "l": 66.275
  },
  "oklch": {
    "l": 0.8965,
    "c": 0.21256,
    "h": 134
  },
  "luminance": 0.76447
}

Semantic roles & 50–950 ramp

primary

#9FFA58

secondary

#852ACC

accent

#00E681

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9FFA58

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

Preview Lab → · Contrast checker → · Palette generator →