#9FE45D#9FE45D

#9FE45D is a very light, vivid yellow-green. Relative luminance 0.636; OKLCH L 84.5% C 0.181 H 132.0°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#9FE45D
RGB	rgb(159, 228, 93)
HSL	hsl(91, 71%, 63%)
HSV	hsv(91, 59%, 89%)
CMYK	cmyk(30.3%, 0%, 59.2%, 10.6%)
CIE-LAB	lab(83.78, -43.25, 57.74)
CIE-LCH	lch(83.78, 72.15, 126.84°)
OKLab	oklab(84.55% -0.1209 0.1344)
OKLCH	oklch(84.55% 0.181 132)
XYZ	xyz(44.0167, 63.6466, 20.3197)
Luminance	0.6365 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FE45D #A25DE4

analogous

#E2E45D #9FE45D #5DE45E

triadic

#9FE45D #5D9FE4 #E45D9F

tetradic

#9FE45D #5DE2E4 #A25DE4 #E45E5D

square

#9FE45D #5DE2E4 #A25DE4 #E45E5D

split-complementary

#9FE45D #5E5DE4 #E45DE2

monochromatic

#62AA1C #80DB29 #9FE45D #BEED91 #DDF5C6

Accessibility & contrast

On white

1.53

#9FE45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#9FE45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FE45D

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FE45D	#FFFFFF	#000000	##000000
##9FE45D	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD44E

Deuteranopia (green-blind)

#E3CF67

Tritanopia (blue-blind)

#A1DBC7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #9fe45d;
/* rgb */ color: rgb(159, 228, 93);
/* oklch */ color: oklch(84.5% 0.181 132.0);

Tailwind

colors: {
  custom: {
    50: '#bfed8f',
    500: '#9fe45d',
    950: '#000000',
  },
}

SCSS

$custom: #9fe45d;
$custom-light: #bfed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#9fe45d",
  "rgb": {
    "r": 159,
    "g": 228,
    "b": 93
  },
  "hsl": {
    "h": 90.667,
    "s": 71.429,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84545,
    "c": 0.18082,
    "h": 132
  },
  "luminance": 0.63648
}

Semantic roles & 50–950 ramp

primary

#9FE45D

secondary

#7439AC

accent

#12D375

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #9FE45D

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

Preview Lab → · Contrast checker → · Palette generator →