#9FE649#9FE649

#9FE649 is a very light, vivid yellow-green. Relative luminance 0.644; OKLCH L 84.8% C 0.198 H 130.7°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#9FE649
RGB	rgb(159, 230, 73)
HSL	hsl(87, 76%, 59%)
HSV	hsv(87, 68%, 90%)
CMYK	cmyk(30.9%, 0%, 68.3%, 9.8%)
CIE-LAB	lab(84.20, -45.69, 66.27)
CIE-LCH	lch(84.20, 80.49, 124.58°)
OKLab	oklab(84.83% -0.1292 0.1501)
OKLCH	oklch(84.83% 0.198 130.7)
XYZ	xyz(43.7971, 64.4442, 16.4334)
Luminance	0.6445 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FE649 #9049E6

analogous

#E6DF49 #9FE649 #51E649

triadic

#9FE649 #499FE6 #E6499F

tetradic

#9FE649 #49E6DF #9049E6 #E64951

square

#9FE649 #49E6DF #9049E6 #E64951

split-complementary

#9FE649 #4951E6 #DF49E6

monochromatic

#619F16 #82D51D #9FE649 #BBED7F #D8F5B5

Accessibility & contrast

On white

1.51

#9FE649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#9FE649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FE649

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FE649	#FFFFFF	#000000	##000000
##9FE649	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D531

Deuteranopia (green-blind)

#E6D057

Tritanopia (blue-blind)

#A2DCC7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #9fe649;
/* rgb */ color: rgb(159, 230, 73);
/* oklch */ color: oklch(84.8% 0.198 130.7);

Tailwind

colors: {
  custom: {
    50: '#c0ee84',
    500: '#9fe649',
    950: '#000000',
  },
}

SCSS

$custom: #9fe649;
$custom-light: #c0ee84;
$custom-dark: #000000;

JSON

{
  "hex": "#9fe649",
  "rgb": {
    "r": 159,
    "g": 230,
    "b": 73
  },
  "hsl": {
    "h": 87.134,
    "s": 75.845,
    "l": 59.412
  },
  "oklch": {
    "l": 0.84831,
    "c": 0.19799,
    "h": 130.7
  },
  "luminance": 0.64446
}

Semantic roles & 50–950 ramp

primary

#9FE649

secondary

#6432A2

accent

#35F28B

background

#FDFFFB

surface

#F9FEF2

border

#D2D6CC

text

#13160B

muted

#82857E

Preview Lab

Preview with #9FE649

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

Preview Lab → · Contrast checker → · Palette generator →