#9FD549#9FD549

#9FD549 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 80.8% C 0.177 H 128.0°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#9FD549
RGB	rgb(159, 213, 73)
HSL	hsl(83, 63%, 56%)
HSV	hsv(83, 66%, 84%)
CMYK	cmyk(25.4%, 0%, 65.7%, 16.5%)
CIE-LAB	lab(79.29, -38.27, 61.16)
CIE-LCH	lch(79.29, 72.15, 122.04°)
OKLab	oklab(80.85% -0.1089 0.1393)
OKLCH	oklch(80.85% 0.177 128)
XYZ	xyz(39.2949, 55.4396, 14.9327)
Luminance	0.5544 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD549 #7F49D5

analogous

#D5C549 #9FD549 #59D549

triadic

#9FD549 #499FD5 #D5499F

tetradic

#9FD549 #49D5C5 #7F49D5 #D54959

square

#9FD549 #49D5C5 #7F49D5 #D54959

split-complementary

#9FD549 #4959D5 #C549D5

monochromatic

#5D851F #80B72A #9FD549 #B9E07B #D3ECAC

Accessibility & contrast

On white

1.74

#9FD549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#9FD549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD549

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD549	#FFFFFF	#000000	##000000
##9FD549	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC736

Deuteranopia (green-blind)

#D8C354

Tritanopia (blue-blind)

#A4CCB8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #9fd549;
/* rgb */ color: rgb(159, 213, 73);
/* oklch */ color: oklch(80.8% 0.177 128.0);

Tailwind

colors: {
  custom: {
    50: '#bfe282',
    500: '#9fd549',
    950: '#000000',
  },
}

SCSS

$custom: #9fd549;
$custom-light: #bfe282;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd549",
  "rgb": {
    "r": 159,
    "g": 213,
    "b": 73
  },
  "hsl": {
    "h": 83.143,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80848,
    "c": 0.17681,
    "h": 128
  },
  "luminance": 0.5544
}

Semantic roles & 50–950 ramp

primary

#9FD549

secondary

#57378C

accent

#42E681

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #9FD549

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

Preview Lab → · Contrast checker → · Palette generator →