#90BD40#90BD40

#90BD40 is a light, vivid yellow-green. Relative luminance 0.427; OKLCH L 74.2% C 0.160 H 127.0°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#90BD40
RGB	rgb(144, 189, 64)
HSL	hsl(82, 49%, 50%)
HSV	hsv(82, 66%, 74%)
CMYK	cmyk(23.8%, 0%, 66.1%, 25.9%)
CIE-LAB	lab(71.35, -33.72, 56.12)
CIE-LCH	lch(71.35, 65.47, 121.00°)
OKLab	oklab(74.15% -0.0962 0.1278)
OKLCH	oklch(74.15% 0.16 127)
XYZ	xyz(30.6246, 42.6941, 11.4768)
Luminance	0.4269 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BD40 #6D40BD

analogous

#BDAC40 #90BD40 #52BD40

triadic

#90BD40 #4090BD #BD4090

tetradic

#90BD40 #40BDAC #6D40BD #BD4052

square

#90BD40 #40BDAC #6D40BD #BD4052

split-complementary

#90BD40 #4052BD #AC40BD

monochromatic

#4A6221 #6D8F31 #90BD40 #ABCD6D #C5DD9A

Accessibility & contrast

On white

2.20

#90BD40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#90BD40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BD40

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BD40	#FFFFFF	#000000	##000000
##90BD40	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B12F

Deuteranopia (green-blind)

#C0AE4A

Tritanopia (blue-blind)

#95B5A3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #90bd40;
/* rgb */ color: rgb(144, 189, 64);
/* oklch */ color: oklch(74.2% 0.160 127.0);

Tailwind

colors: {
  custom: {
    50: '#b4d17b',
    500: '#90bd40',
    950: '#000000',
  },
}

SCSS

$custom: #90bd40;
$custom-light: #b4d17b;
$custom-dark: #000000;

JSON

{
  "hex": "#90bd40",
  "rgb": {
    "r": 144,
    "g": 189,
    "b": 64
  },
  "hsl": {
    "h": 81.6,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.7415,
    "c": 0.15995,
    "h": 127
  },
  "luminance": 0.42695
}

Semantic roles & 50–950 ramp

primary

#90BD40

secondary

#A490C9

accent

#4FD981

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #90BD40

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

Preview Lab → · Contrast checker → · Palette generator →