#9DD139#9DD139

#9DD139 is a light, vivid yellow-green. Relative luminance 0.531; OKLCH L 79.7% C 0.183 H 126.9°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#9DD139
RGB	rgb(157, 209, 57)
HSL	hsl(81, 62%, 52%)
HSV	hsv(81, 73%, 82%)
CMYK	cmyk(24.9%, 0%, 72.7%, 18%)
CIE-LAB	lab(77.91, -38.26, 65.66)
CIE-LCH	lch(77.91, 75.99, 120.23°)
OKLab	oklab(79.66% -0.11 0.1465)
OKLCH	oklch(79.66% 0.183 126.9)
XYZ	xyz(37.4437, 53.0637, 12.1397)
Luminance	0.5306 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DD139 #6D39D1

analogous

#D1B939 #9DD139 #51D139

triadic

#9DD139 #399DD1 #D1399D

tetradic

#9DD139 #39D1B9 #6D39D1 #D13951

square

#9DD139 #39D1B9 #6D39D1 #D13951

split-complementary

#9DD139 #3951D1 #B939D1

monochromatic

#56751B #7BA627 #9DD139 #B6DD6B #CEE89C

Accessibility & contrast

On white

1.81

#9DD139 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#9DD139 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DD139

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DD139	#FFFFFF	#000000	##000000
##9DD139	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC31B

Deuteranopia (green-blind)

#D5C047

Tritanopia (blue-blind)

#A3C7B4

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #9dd139;
/* rgb */ color: rgb(157, 209, 57);
/* oklch */ color: oklch(79.7% 0.183 126.9);

Tailwind

colors: {
  custom: {
    50: '#bedf7a',
    500: '#9dd139',
    950: '#000000',
  },
}

SCSS

$custom: #9dd139;
$custom-light: #bedf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#9dd139",
  "rgb": {
    "r": 157,
    "g": 209,
    "b": 57
  },
  "hsl": {
    "h": 80.526,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.79662,
    "c": 0.18323,
    "h": 126.9
  },
  "luminance": 0.53064
}

Semantic roles & 50–950 ramp

primary

#9DD139

secondary

#4B317D

accent

#42E57A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9DD139

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

Preview Lab → · Contrast checker → · Palette generator →