#9DD556#9DD556

#9DD556 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 80.8% C 0.168 H 129.6°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#9DD556
RGB	rgb(157, 213, 86)
HSL	hsl(86, 60%, 59%)
HSV	hsv(86, 60%, 84%)
CMYK	cmyk(26.3%, 0%, 59.6%, 16.5%)
CIE-LAB	lab(79.29, -37.98, 55.70)
CIE-LCH	lch(79.29, 67.42, 124.29°)
OKLab	oklab(80.85% -0.1068 0.1294)
OKLCH	oklch(80.85% 0.168 129.6)
XYZ	xyz(39.3783, 55.4275, 17.4262)
Luminance	0.5543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DD556 #8E56D5

analogous

#D5CE56 #9DD556 #5DD556

triadic

#9DD556 #569DD5 #D5569D

tetradic

#9DD556 #56D5CE #8E56D5 #D5565D

square

#9DD556 #56D5CE #8E56D5 #D5565D

split-complementary

#9DD556 #565DD5 #CE56D5

monochromatic

#5F8D23 #7FBE2F #9DD556 #B9E187 #D6EDB8

Accessibility & contrast

On white

1.74

#9DD556 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#9DD556 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DD556

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DD556	#FFFFFF	#000000	##000000
##9DD556	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)

#DEC748

Deuteranopia (green-blind)

#D6C35F

Tritanopia (blue-blind)

#A1CCBA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #9dd556;
/* rgb */ color: rgb(157, 213, 86);
/* oklch */ color: oklch(80.8% 0.168 129.6);

Tailwind

colors: {
  custom: {
    50: '#bde28a',
    500: '#9dd556',
    950: '#000000',
  },
}

SCSS

$custom: #9dd556;
$custom-light: #bde28a;
$custom-dark: #000000;

JSON

{
  "hex": "#9dd556",
  "rgb": {
    "r": 157,
    "g": 213,
    "b": 86
  },
  "hsl": {
    "h": 86.457,
    "s": 60.19,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80847,
    "c": 0.16777,
    "h": 129.6
  },
  "luminance": 0.55428
}

Semantic roles & 50–950 ramp

primary

#9DD556

secondary

#623C93

accent

#44E38B

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #9DD556

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

Preview Lab → · Contrast checker → · Palette generator →