#90DA50#90DA50

#90DA50 is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.2% C 0.185 H 133.1°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#90DA50
RGB	rgb(144, 218, 80)
HSL	hsl(92, 65%, 58%)
HSV	hsv(92, 63%, 85%)
CMYK	cmyk(33.9%, 0%, 63.3%, 14.5%)
CIE-LAB	lab(79.98, -45.31, 58.82)
CIE-LCH	lch(79.98, 74.25, 127.61°)
OKLab	oklab(81.21% -0.1267 0.1355)
OKLCH	oklch(81.21% 0.185 133.1)
XYZ	xyz(38.0204, 56.6498, 16.5191)
Luminance	0.5665 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DA50 #9A50DA

analogous

#D5DA50 #90DA50 #50DA55

triadic

#90DA50 #5090DA #DA5090

tetradic

#90DA50 #50D5DA #9A50DA #DA5550

square

#90DA50 #50D5DA #9A50DA #DA5550

split-complementary

#90DA50 #5550DA #DA50D5

monochromatic

#54911F #71C329 #90DA50 #B0E583 #D0EFB5

Accessibility & contrast

On white

1.70

#90DA50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#90DA50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DA50

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DA50	#FFFFFF	#000000	##000000
##90DA50	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA3F

Deuteranopia (green-blind)

#D8C45B

Tritanopia (blue-blind)

#91D2BD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #90da50;
/* rgb */ color: rgb(144, 218, 80);
/* oklch */ color: oklch(81.2% 0.185 133.1);

Tailwind

colors: {
  custom: {
    50: '#b5e687',
    500: '#90da50',
    950: '#000000',
  },
}

SCSS

$custom: #90da50;
$custom-light: #b5e687;
$custom-dark: #000000;

JSON

{
  "hex": "#90da50",
  "rgb": {
    "r": 144,
    "g": 218,
    "b": 80
  },
  "hsl": {
    "h": 92.174,
    "s": 65.094,
    "l": 58.431
  },
  "oklch": {
    "l": 0.81208,
    "c": 0.18548,
    "h": 133.1
  },
  "luminance": 0.56651
}

Semantic roles & 50–950 ramp

primary

#90DA50

secondary

#6B3896

accent

#40E89A

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#12160C

muted

#82847F

Preview Lab

Preview with #90DA50

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

Preview Lab → · Contrast checker → · Palette generator →