#9FD581#9FD581

#9FD581 is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.6% C 0.126 H 135.0°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#9FD581
RGB	rgb(159, 213, 129)
HSL	hsl(99, 50%, 67%)
HSV	hsv(99, 39%, 84%)
CMYK	cmyk(25.4%, 0%, 39.4%, 16.5%)
CIE-LAB	lab(79.92, -32.46, 36.02)
CIE-LCH	lch(79.92, 48.49, 132.02°)
OKLab	oklab(81.56% -0.0888 0.0887)
OKLCH	oklch(81.56% 0.126 135)
XYZ	xyz(42.0538, 56.5432, 29.4629)
Luminance	0.5654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD581 #B781D5

analogous

#C9D581 #9FD581 #81D58D

triadic

#9FD581 #819FD5 #D5819F

tetradic

#9FD581 #81C9D5 #B781D5 #D58D81

square

#9FD581 #81C9D5 #B781D5 #D58D81

split-complementary

#9FD581 #8D81D5 #D581C9

monochromatic

#5EA537 #7CC653 #9FD581 #C2E4AF #E5F4DD

Accessibility & contrast

On white

1.71

#9FD581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#9FD581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD581

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD581	#FFFFFF	#000000	##000000
##9FD581	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC97B

Deuteranopia (green-blind)

#D3C486

Tritanopia (blue-blind)

#9FCFC0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #9fd581;
/* rgb */ color: rgb(159, 213, 129);
/* oklch */ color: oklch(81.6% 0.126 135.0);

Tailwind

colors: {
  custom: {
    50: '#bde2a6',
    500: '#9fd581',
    950: '#000000',
  },
}

SCSS

$custom: #9fd581;
$custom-light: #bde2a6;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd581",
  "rgb": {
    "r": 159,
    "g": 213,
    "b": 129
  },
  "hsl": {
    "h": 98.571,
    "s": 50,
    "l": 67.059
  },
  "oklch": {
    "l": 0.81559,
    "c": 0.12555,
    "h": 135
  },
  "luminance": 0.56544
}

Semantic roles & 50–950 ramp

primary

#9FD581

secondary

#8A51A9

accent

#28BD88

background

#FDFEFC

surface

#F8FCF6

border

#D1D5D0

text

#12150F

muted

#828480

Preview Lab

Preview with #9FD581

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

Preview Lab → · Contrast checker → · Palette generator →