#90BE45#90BE45

#90BE45 is a light, vivid yellow-green. Relative luminance 0.432; OKLCH L 74.4% C 0.157 H 127.6°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#90BE45
RGB	rgb(144, 190, 69)
HSL	hsl(83, 48%, 51%)
HSV	hsv(83, 64%, 75%)
CMYK	cmyk(24.2%, 0%, 63.7%, 25.5%)
CIE-LAB	lab(71.68, -33.80, 54.41)
CIE-LCH	lch(71.68, 64.05, 121.85°)
OKLab	oklab(74.43% -0.096 0.1248)
OKLCH	oklch(74.43% 0.157 127.6)
XYZ	xyz(30.9892, 43.1853, 12.3320)
Luminance	0.4319 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BE45 #7345BE

analogous

#BEAF45 #90BE45 #53BE45

triadic

#90BE45 #4590BE #BE4590

tetradic

#90BE45 #45BEAF #7345BE #BE4553

square

#90BE45 #45BEAF #7345BE #BE4553

split-complementary

#90BE45 #4553BE #AF45BE

monochromatic

#4C6523 #6E9333 #90BE45 #ABCE72 #C6DEA0

Accessibility & contrast

On white

2.18

#90BE45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#90BE45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BE45

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BE45	#FFFFFF	#000000	##000000
##90BE45	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B236

Deuteranopia (green-blind)

#C1AF4E

Tritanopia (blue-blind)

#95B6A5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #90be45;
/* rgb */ color: rgb(144, 190, 69);
/* oklch */ color: oklch(74.4% 0.157 127.6);

Tailwind

colors: {
  custom: {
    50: '#b4d17e',
    500: '#90be45',
    950: '#000000',
  },
}

SCSS

$custom: #90be45;
$custom-light: #b4d17e;
$custom-dark: #000000;

JSON

{
  "hex": "#90be45",
  "rgb": {
    "r": 144,
    "g": 190,
    "b": 69
  },
  "hsl": {
    "h": 82.81,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74434,
    "c": 0.15747,
    "h": 127.6
  },
  "luminance": 0.43186
}

Semantic roles & 50–950 ramp

primary

#90BE45

secondary

#A995CA

accent

#50D884

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #90BE45

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

Preview Lab → · Contrast checker → · Palette generator →