#9FDD54#9FDD54

#9FDD54 is a very light, vivid yellow-green. Relative luminance 0.597; OKLCH L 82.8% C 0.179 H 130.2°. Best body text is #000000 at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#9FDD54
RGB	rgb(159, 221, 84)
HSL	hsl(87, 67%, 60%)
HSV	hsv(87, 62%, 87%)
CMYK	cmyk(28.1%, 0%, 62%, 13.3%)
CIE-LAB	lab(81.69, -40.97, 59.25)
CIE-LCH	lch(81.69, 72.03, 124.67°)
OKLab	oklab(82.82% -0.1154 0.1366)
OKLCH	oklch(82.82% 0.179 130.2)
XYZ	xyz(41.7544, 59.7228, 17.7135)
Luminance	0.5972 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.33

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FDD54 #9254DD

analogous

#DDD654 #9FDD54 #5BDD54

triadic

#9FDD54 #549FDD #DD549F

tetradic

#9FDD54 #54DDD6 #9254DD #DD545B

square

#9FDD54 #54DDD6 #9254DD #DD545B

split-complementary

#9FDD54 #545BDD #D654DD

monochromatic

#61981E #82CB28 #9FDD54 #BCE787 #D8F1BA

Accessibility & contrast

On white

1.62

#9FDD54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.94

#9FDD54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FDD54

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FDD54	#FFFFFF	#000000	##000000
##9FDD54	1.00	1.62	12.94	12.94
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.94	21.00	1.00	1.00
##000000	12.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE44

Deuteranopia (green-blind)

#DECA5E

Tritanopia (blue-blind)

#A3D4C0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #9fdd54;
/* rgb */ color: rgb(159, 221, 84);
/* oklch */ color: oklch(82.8% 0.179 130.2);

Tailwind

colors: {
  custom: {
    50: '#bfe88a',
    500: '#9fdd54',
    950: '#000000',
  },
}

SCSS

$custom: #9fdd54;
$custom-light: #bfe88a;
$custom-dark: #000000;

JSON

{
  "hex": "#9fdd54",
  "rgb": {
    "r": 159,
    "g": 221,
    "b": 84
  },
  "hsl": {
    "h": 87.153,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.82818,
    "c": 0.17883,
    "h": 130.2
  },
  "luminance": 0.59724
}

Semantic roles & 50–950 ramp

primary

#9FDD54

secondary

#66399C

accent

#3EEA8C

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #9FDD54

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

Preview Lab → · Contrast checker → · Palette generator →