#9FF459#9FF459

#9FF459 is a very light, highly saturated yellow-green. Relative luminance 0.728; OKLCH L 88.3% C 0.204 H 133.5°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#9FF459
RGB	rgb(159, 244, 89)
HSL	hsl(93, 88%, 65%)
HSV	hsv(93, 64%, 96%)
CMYK	cmyk(34.8%, 0%, 63.5%, 4.3%)
CIE-LAB	lab(88.35, -50.36, 64.46)
CIE-LCH	lch(88.35, 81.80, 128.00°)
OKLab	oklab(88.25% -0.1407 0.1482)
OKLCH	oklch(88.25% 0.204 133.5)
XYZ	xyz(48.4511, 72.7915, 20.9466)
Luminance	0.7279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF459 #AE59F4

analogous

#EDF459 #9FF459 #59F460

triadic

#9FF459 #599FF4 #F4599F

tetradic

#9FF459 #59EDF4 #AE59F4 #F46059

square

#9FF459 #59EDF4 #AE59F4 #F46059

split-complementary

#9FF459 #6059F4 #F459ED

monochromatic

#60C60D #7EF020 #9FF459 #C0F892 #E1FCCC

Accessibility & contrast

On white

1.35

#9FF459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#9FF459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF459

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF459	#FFFFFF	#000000	##000000
##9FF459	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE245

Deuteranopia (green-blind)

#F1DB66

Tritanopia (blue-blind)

#9FEBD4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #9ff459;
/* rgb */ color: rgb(159, 244, 89);
/* oklch */ color: oklch(88.3% 0.204 133.5);

Tailwind

colors: {
  custom: {
    50: '#c0f88e',
    500: '#9ff459',
    950: '#000000',
  },
}

SCSS

$custom: #9ff459;
$custom-light: #c0f88e;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff459",
  "rgb": {
    "r": 159,
    "g": 244,
    "b": 89
  },
  "hsl": {
    "h": 92.903,
    "s": 87.571,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88252,
    "c": 0.20439,
    "h": 133.5
  },
  "luminance": 0.72794
}

Semantic roles & 50–950 ramp

primary

#9FF459

secondary

#802FC3

accent

#01E47E

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9FF459

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

Preview Lab → · Contrast checker → · Palette generator →