#90CE48#90CE48

#90CE48 is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.3% C 0.176 H 130.8°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#90CE48
RGB	rgb(144, 206, 72)
HSL	hsl(88, 58%, 55%)
HSV	hsv(88, 65%, 81%)
CMYK	cmyk(30.1%, 0%, 65%, 19.2%)
CIE-LAB	lab(76.40, -40.77, 58.23)
CIE-LCH	lch(76.40, 71.09, 125.00°)
OKLab	oklab(78.27% -0.1149 0.1333)
OKLCH	oklch(78.27% 0.176 130.8)
XYZ	xyz(34.7423, 50.5387, 14.0541)
Luminance	0.5054 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CE48 #8648CE

analogous

#CEC948 #90CE48 #4DCE48

triadic

#90CE48 #4890CE #CE4890

tetradic

#90CE48 #48CEC9 #8648CE #CE484D

square

#90CE48 #48CEC9 #8648CE #CE484D

split-complementary

#90CE48 #484DCE #C948CE

monochromatic

#517B21 #71AB2E #90CE48 #ADDB78 #CBE8A9

Accessibility & contrast

On white

1.89

#90CE48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#90CE48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CE48

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CE48	#FFFFFF	#000000	##000000
##90CE48	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF36

Deuteranopia (green-blind)

#CEBB53

Tritanopia (blue-blind)

#93C6B2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #90ce48;
/* rgb */ color: rgb(144, 206, 72);
/* oklch */ color: oklch(78.3% 0.176 130.8);

Tailwind

colors: {
  custom: {
    50: '#b4dd81',
    500: '#90ce48',
    950: '#000000',
  },
}

SCSS

$custom: #90ce48;
$custom-light: #b4dd81;
$custom-dark: #000000;

JSON

{
  "hex": "#90ce48",
  "rgb": {
    "r": 144,
    "g": 206,
    "b": 72
  },
  "hsl": {
    "h": 87.761,
    "s": 57.759,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78271,
    "c": 0.17596,
    "h": 130.8
  },
  "luminance": 0.5054
}

Semantic roles & 50–950 ramp

primary

#90CE48

secondary

#5A3783

accent

#47E18E

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #90CE48

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

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