#90DF54#90DF54

#90DF54 is a very light, vivid yellow-green. Relative luminance 0.593; OKLCH L 82.4% C 0.189 H 134.0°. Best body text is #000000 at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#90DF54
RGB	rgb(144, 223, 84)
HSL	hsl(94, 68%, 60%)
HSV	hsv(94, 62%, 87%)
CMYK	cmyk(35.4%, 0%, 62.3%, 12.5%)
CIE-LAB	lab(81.48, -47.08, 58.79)
CIE-LCH	lch(81.48, 75.32, 128.69°)
OKLab	oklab(82.44% -0.1312 0.1359)
OKLCH	oklch(82.44% 0.189 134)
XYZ	xyz(39.4888, 59.3430, 17.7595)
Luminance	0.5935 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DF54 #A354DF

analogous

#D5DF54 #90DF54 #54DF5E

triadic

#90DF54 #5490DF #DF5490

tetradic

#90DF54 #54D5DF #A354DF #DF5E54

square

#90DF54 #54D5DF #A354DF #DF5E54

split-complementary

#90DF54 #5E54DF #DF54D5

monochromatic

#549C1D #6FCF27 #90DF54 #B1E988 #D3F2BB

Accessibility & contrast

On white

1.63

#90DF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.87

#90DF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DF54

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DF54	#FFFFFF	#000000	##000000
##90DF54	1.00	1.63	12.87	12.87
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.87	21.00	1.00	1.00
##000000	12.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF43

Deuteranopia (green-blind)

#DCC85F

Tritanopia (blue-blind)

#90D7C2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #90df54;
/* rgb */ color: rgb(144, 223, 84);
/* oklch */ color: oklch(82.4% 0.189 134.0);

Tailwind

colors: {
  custom: {
    50: '#b5e98a',
    500: '#90df54',
    950: '#000000',
  },
}

SCSS

$custom: #90df54;
$custom-light: #b5e98a;
$custom-dark: #000000;

JSON

{
  "hex": "#90df54",
  "rgb": {
    "r": 144,
    "g": 223,
    "b": 84
  },
  "hsl": {
    "h": 94.101,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.8244,
    "c": 0.1889,
    "h": 134
  },
  "luminance": 0.59345
}

Semantic roles & 50–950 ramp

primary

#90DF54

secondary

#73389F

accent

#15D080

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #90DF54

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

Preview Lab → · Contrast checker → · Palette generator →