#90BE4B#90BE4B

#90BE4B is a light, vivid yellow-green. Relative luminance 0.433; OKLCH L 74.5% C 0.153 H 128.1°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#90BE4B
RGB	rgb(144, 190, 75)
HSL	hsl(84, 47%, 52%)
HSV	hsv(84, 61%, 75%)
CMYK	cmyk(24.2%, 0%, 60.5%, 25.5%)
CIE-LAB	lab(71.73, -33.30, 51.87)
CIE-LCH	lch(71.73, 61.65, 122.70°)
OKLab	oklab(74.49% -0.0941 0.1202)
OKLCH	oklch(74.49% 0.153 128.1)
XYZ	xyz(31.1850, 43.2636, 13.3630)
Luminance	0.4326 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BE4B #794BBE

analogous

#BEB34B #90BE4B #57BE4B

triadic

#90BE4B #4B90BE #BE4B90

tetradic

#90BE4B #4BBEB3 #794BBE #BE4B57

square

#90BE4B #4BBEB3 #794BBE #BE4B57

split-complementary

#90BE4B #4B57BE #B34BBE

monochromatic

#4E6926 #6F9636 #90BE4B #ACCE78 #C7DEA5

Accessibility & contrast

On white

2.18

#90BE4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#90BE4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BE4B

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BE4B	#FFFFFF	#000000	##000000
##90BE4B	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B23E

Deuteranopia (green-blind)

#C0AF53

Tritanopia (blue-blind)

#94B6A5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #90be4b;
/* rgb */ color: rgb(144, 190, 75);
/* oklch */ color: oklch(74.5% 0.153 128.1);

Tailwind

colors: {
  custom: {
    50: '#b3d182',
    500: '#90be4b',
    950: '#000000',
  },
}

SCSS

$custom: #90be4b;
$custom-light: #b3d182;
$custom-dark: #000000;

JSON

{
  "hex": "#90be4b",
  "rgb": {
    "r": 144,
    "g": 190,
    "b": 75
  },
  "hsl": {
    "h": 84,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74493,
    "c": 0.15264,
    "h": 128.1
  },
  "luminance": 0.43264
}

Semantic roles & 50–950 ramp

primary

#90BE4B

secondary

#AD99CC

accent

#51D787

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #90BE4B

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

Preview Lab → · Contrast checker → · Palette generator →