#90D445#90D445

#90D445 is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 79.7% C 0.186 H 131.4°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#90D445
RGB	rgb(144, 212, 69)
HSL	hsl(89, 62%, 55%)
HSV	hsv(89, 67%, 83%)
CMYK	cmyk(32.1%, 0%, 67.5%, 16.9%)
CIE-LAB	lab(78.14, -43.60, 61.26)
CIE-LCH	lch(78.14, 75.19, 125.44°)
OKLab	oklab(79.68% -0.1229 0.1393)
OKLCH	oklch(79.68% 0.186 131.4)
XYZ	xyz(36.1189, 53.4447, 14.0419)
Luminance	0.5345 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D445 #8945D4

analogous

#D4D045 #90D445 #49D445

triadic

#90D445 #4590D4 #D44590

tetradic

#90D445 #45D4D0 #8945D4 #D44549

square

#90D445 #45D4D0 #8945D4 #D44549

split-complementary

#90D445 #4549D4 #D045D4

monochromatic

#52811E #71B329 #90D445 #AEDF77 #CBEBA8

Accessibility & contrast

On white

1.80

#90D445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#90D445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D445

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D445	#FFFFFF	#000000	##000000
##90D445	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC530

Deuteranopia (green-blind)

#D4BF51

Tritanopia (blue-blind)

#92CBB7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #90d445;
/* rgb */ color: rgb(144, 212, 69);
/* oklch */ color: oklch(79.7% 0.186 131.4);

Tailwind

colors: {
  custom: {
    50: '#b5e180',
    500: '#90d445',
    950: '#000000',
  },
}

SCSS

$custom: #90d445;
$custom-light: #b5e180;
$custom-dark: #000000;

JSON

{
  "hex": "#90d445",
  "rgb": {
    "r": 144,
    "g": 212,
    "b": 69
  },
  "hsl": {
    "h": 88.531,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79678,
    "c": 0.18571,
    "h": 131.4
  },
  "luminance": 0.53446
}

Semantic roles & 50–950 ramp

primary

#90D445

secondary

#5D3588

accent

#42E690

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #90D445

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

Preview Lab → · Contrast checker → · Palette generator →