#90DD50#90DD50

#90DD50 is a light, vivid yellow-green. Relative luminance 0.582; OKLCH L 81.9% C 0.189 H 133.4°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#90DD50
RGB	rgb(144, 221, 80)
HSL	hsl(93, 67%, 59%)
HSV	hsv(93, 64%, 87%)
CMYK	cmyk(34.8%, 0%, 63.8%, 13.3%)
CIE-LAB	lab(80.86, -46.58, 59.77)
CIE-LCH	lch(80.86, 75.78, 127.93°)
OKLab	oklab(81.93% -0.1302 0.1375)
OKLCH	oklch(81.93% 0.189 133.4)
XYZ	xyz(38.8054, 58.2198, 16.7808)
Luminance	0.5822 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DD50 #9D50DD

analogous

#D7DD50 #90DD50 #50DD57

triadic

#90DD50 #5090DD #DD5090

tetradic

#90DD50 #50D7DD #9D50DD #DD5750

square

#90DD50 #50D7DD #9D50DD #DD5750

split-complementary

#90DD50 #5750DD #DD50D7

monochromatic

#54961D #70C927 #90DD50 #B1E783 #D1F1B6

Accessibility & contrast

On white

1.66

#90DD50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#90DD50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DD50

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DD50	#FFFFFF	#000000	##000000
##90DD50	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD3E

Deuteranopia (green-blind)

#DBC75B

Tritanopia (blue-blind)

#90D5C0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #90dd50;
/* rgb */ color: rgb(144, 221, 80);
/* oklch */ color: oklch(81.9% 0.189 133.4);

Tailwind

colors: {
  custom: {
    50: '#b5e887',
    500: '#90dd50',
    950: '#000000',
  },
}

SCSS

$custom: #90dd50;
$custom-light: #b5e887;
$custom-dark: #000000;

JSON

{
  "hex": "#90dd50",
  "rgb": {
    "r": 144,
    "g": 221,
    "b": 80
  },
  "hsl": {
    "h": 92.766,
    "s": 67.464,
    "l": 59.02
  },
  "oklch": {
    "l": 0.81925,
    "c": 0.18933,
    "h": 133.4
  },
  "luminance": 0.58221
}

Semantic roles & 50–950 ramp

primary

#90DD50

secondary

#6D379A

accent

#3DEA9C

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #90DD50

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

Preview Lab → · Contrast checker → · Palette generator →