#90CA45#90CA45

#90CA45 is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.3% C 0.173 H 129.9°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#90CA45
RGB	rgb(144, 202, 69)
HSL	hsl(86, 56%, 53%)
HSV	hsv(86, 66%, 79%)
CMYK	cmyk(28.7%, 0%, 65.8%, 20.8%)
CIE-LAB	lab(75.20, -39.23, 58.17)
CIE-LCH	lch(75.20, 70.17, 124.00°)
OKLab	oklab(77.29% -0.1109 0.1328)
OKLCH	oklch(77.29% 0.173 129.9)
XYZ	xyz(33.6961, 48.5991, 13.2343)
Luminance	0.4860 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CA45 #7F45CA

analogous

#CAC145 #90CA45 #4DCA45

triadic

#90CA45 #4590CA #CA4590

tetradic

#90CA45 #45CAC1 #7F45CA #CA454D

square

#90CA45 #45CAC1 #7F45CA #CA454D

split-complementary

#90CA45 #454DCA #C145CA

monochromatic

#507421 #70A32F #90CA45 #ACD875 #C9E5A4

Accessibility & contrast

On white

1.96

#90CA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#90CA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CA45

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CA45	#FFFFFF	#000000	##000000
##90CA45	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC33

Deuteranopia (green-blind)

#CBB850

Tritanopia (blue-blind)

#94C2AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #90ca45;
/* rgb */ color: rgb(144, 202, 69);
/* oklch */ color: oklch(77.3% 0.173 129.9);

Tailwind

colors: {
  custom: {
    50: '#b4da7f',
    500: '#90ca45',
    950: '#000000',
  },
}

SCSS

$custom: #90ca45;
$custom-light: #b4da7f;
$custom-dark: #000000;

JSON

{
  "hex": "#90ca45",
  "rgb": {
    "r": 144,
    "g": 202,
    "b": 69
  },
  "hsl": {
    "h": 86.165,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7729,
    "c": 0.17301,
    "h": 129.9
  },
  "luminance": 0.486
}

Semantic roles & 50–950 ramp

primary

#90CA45

secondary

#B299D2

accent

#49DF8A

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11150A

muted

#80837C

Preview Lab

Preview with #90CA45

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

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