#9DD03B#9DD03B

#9DD03B is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.4% C 0.181 H 126.8°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#9DD03B
RGB	rgb(157, 208, 59)
HSL	hsl(81, 61%, 52%)
HSV	hsv(81, 72%, 82%)
CMYK	cmyk(24.5%, 0%, 71.6%, 18.4%)
CIE-LAB	lab(77.64, -37.70, 64.69)
CIE-LCH	lch(77.64, 74.87, 120.23°)
OKLab	oklab(79.44% -0.1083 0.1448)
OKLCH	oklch(79.44% 0.181 126.8)
XYZ	xyz(37.2500, 52.5949, 12.3261)
Luminance	0.5260 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DD03B #6E3BD0

analogous

#D0B93B #9DD03B #52D03B

triadic

#9DD03B #3B9DD0 #D03B9D

tetradic

#9DD03B #3BD0B9 #6E3BD0 #D03B52

square

#9DD03B #3BD0B9 #6E3BD0 #D03B52

split-complementary

#9DD03B #3B52D0 #B93BD0

monochromatic

#56751C #7BA628 #9DD03B #B6DC6C #CEE89E

Accessibility & contrast

On white

1.82

#9DD03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#9DD03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DD03B

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DD03B	#FFFFFF	#000000	##000000
##9DD03B	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC220

Deuteranopia (green-blind)

#D4BF48

Tritanopia (blue-blind)

#A3C6B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #9dd03b;
/* rgb */ color: rgb(157, 208, 59);
/* oklch */ color: oklch(79.4% 0.181 126.8);

Tailwind

colors: {
  custom: {
    50: '#bede7a',
    500: '#9dd03b',
    950: '#000000',
  },
}

SCSS

$custom: #9dd03b;
$custom-light: #bede7a;
$custom-dark: #000000;

JSON

{
  "hex": "#9dd03b",
  "rgb": {
    "r": 157,
    "g": 208,
    "b": 59
  },
  "hsl": {
    "h": 80.537,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79441,
    "c": 0.18082,
    "h": 126.8
  },
  "luminance": 0.52596
}

Semantic roles & 50–950 ramp

primary

#9DD03B

secondary

#4C327D

accent

#43E47B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9DD03B

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

Preview Lab → · Contrast checker → · Palette generator →