#9FF273#9FF273

#9FF273 is a very light, vivid yellow-green. Relative luminance 0.721; OKLCH L 88.1% C 0.181 H 135.9°. Best body text is #000000 at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#9FF273
RGB	rgb(159, 242, 115)
HSL	hsl(99, 83%, 70%)
HSV	hsv(99, 52%, 95%)
CMYK	cmyk(34.3%, 0%, 52.5%, 5.1%)
CIE-LAB	lab(88.02, -47.06, 52.86)
CIE-LCH	lch(88.02, 70.77, 131.68°)
OKLab	oklab(88.07% -0.1298 0.1258)
OKLCH	oklch(88.07% 0.181 135.9)
XYZ	xyz(49.1435, 72.1108, 27.5458)
Luminance	0.7211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF273 #C673F2

analogous

#DEF273 #9FF273 #73F287

triadic

#9FF273 #739FF2 #F2739F

tetradic

#9FF273 #73DEF2 #C673F2 #F28773

square

#9FF273 #73DEF2 #C673F2 #F28773

split-complementary

#9FF273 #8773F2 #F273DE

monochromatic

#57D714 #79ED3B #9FF273 #C5F7AB #ECFCE3

Accessibility & contrast

On white

1.36

#9FF273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.42

#9FF273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF273

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF273	#FFFFFF	#000000	##000000
##9FF273	1.00	1.36	15.42	15.42
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.42	21.00	1.00	1.00
##000000	15.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE167

Deuteranopia (green-blind)

#EEDA7C

Tritanopia (blue-blind)

#9DEAD5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #9ff273;
/* rgb */ color: rgb(159, 242, 115);
/* oklch */ color: oklch(88.1% 0.181 135.9);

Tailwind

colors: {
  custom: {
    50: '#bff79e',
    500: '#9ff273',
    950: '#000000',
  },
}

SCSS

$custom: #9ff273;
$custom-light: #bff79e;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff273",
  "rgb": {
    "r": 159,
    "g": 242,
    "b": 115
  },
  "hsl": {
    "h": 99.213,
    "s": 83.007,
    "l": 70
  },
  "oklch": {
    "l": 0.88066,
    "c": 0.18077,
    "h": 135.9
  },
  "luminance": 0.72113
}

Semantic roles & 50–950 ramp

primary

#9FF273

secondary

#9A3DCC

accent

#06DF94

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170F

muted

#828580

Preview Lab

Preview with #9FF273

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

Preview Lab → · Contrast checker → · Palette generator →