#9DC21D#9DC21D

#9DC21D is a light, vivid yellow-green. Relative luminance 0.458; OKLCH L 76.0% C 0.179 H 122.7°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#9DC21D
RGB	rgb(157, 194, 29)
HSL	hsl(73, 74%, 44%)
HSV	hsv(73, 85%, 76%)
CMYK	cmyk(19.1%, 0%, 85.1%, 23.9%)
CIE-LAB	lab(73.44, -32.62, 69.58)
CIE-LCH	lch(73.44, 76.85, 115.12°)
OKLab	oklab(76% -0.0966 0.1504)
OKLCH	oklch(76% 0.179 122.7)
XYZ	xyz(33.4187, 45.8402, 8.2496)
Luminance	0.4584 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DC21D #421DC2

analogous

#C2941D #9DC21D #4AC21D

triadic

#9DC21D #1D9DC2 #C21D9D

tetradic

#9DC21D #1DC294 #421DC2 #C21D4A

square

#9DC21D #1DC294 #421DC2 #C21D4A

split-complementary

#9DC21D #1D4AC2 #941DC2

monochromatic

#47580D #728D15 #9DC21D #BCE23B #CEEA70

Accessibility & contrast

On white

2.07

#9DC21D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#9DC21D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DC21D

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DC21D	#FFFFFF	#000000	##000000
##9DC21D	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB500

Deuteranopia (green-blind)

#C9B431

Tritanopia (blue-blind)

#A6B8A5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #9dc21d;
/* rgb */ color: rgb(157, 194, 29);
/* oklch */ color: oklch(76.0% 0.179 122.7);

Tailwind

colors: {
  custom: {
    50: '#bed46c',
    500: '#9dc21d',
    950: '#000000',
  },
}

SCSS

$custom: #9dc21d;
$custom-light: #bed46c;
$custom-dark: #000000;

JSON

{
  "hex": "#9dc21d",
  "rgb": {
    "r": 157,
    "g": 194,
    "b": 29
  },
  "hsl": {
    "h": 73.455,
    "s": 73.991,
    "l": 43.725
  },
  "oklch": {
    "l": 0.75999,
    "c": 0.17875,
    "h": 122.7
  },
  "luminance": 0.4584
}

Semantic roles & 50–950 ramp

primary

#9DC21D

secondary

#826BD0

accent

#37F161

background

#FCFDF7

surface

#F8FAED

border

#D1D3C8

text

#131408

muted

#82837B

Preview Lab

Preview with #9DC21D

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

Preview Lab → · Contrast checker → · Palette generator →