#90BB53#90BB53

#90BB53 is a light, vivid yellow-green. Relative luminance 0.421; OKLCH L 73.9% C 0.142 H 128.2°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#90BB53
RGB	rgb(144, 187, 83)
HSL	hsl(85, 43%, 53%)
HSV	hsv(85, 56%, 73%)
CMYK	cmyk(23%, 0%, 55.6%, 26.7%)
CIE-LAB	lab(70.94, -31.17, 47.33)
CIE-LCH	lch(70.94, 56.67, 123.37°)
OKLab	oklab(73.87% -0.0875 0.1113)
OKLCH	oklch(73.87% 0.142 128.2)
XYZ	xyz(30.8331, 42.0939, 14.6824)
Luminance	0.4209 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BB53 #7E53BB

analogous

#BBB253 #90BB53 #5CBB53

triadic

#90BB53 #5390BB #BB5390

tetradic

#90BB53 #53BBB2 #7E53BB #BB535C

square

#90BB53 #53BBB2 #7E53BB #BB535C

split-complementary

#90BB53 #535CBB #B253BB

monochromatic

#4F6A2A #70963B #90BB53 #ACCC7F #C9DEAB

Accessibility & contrast

On white

2.23

#90BB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#90BB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BB53

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BB53	#FFFFFF	#000000	##000000
##90BB53	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF49

Deuteranopia (green-blind)

#BDAD5A

Tritanopia (blue-blind)

#94B3A4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90bb53;
/* rgb */ color: rgb(144, 187, 83);
/* oklch */ color: oklch(73.9% 0.142 128.2);

Tailwind

colors: {
  custom: {
    50: '#b3cf86',
    500: '#90bb53',
    950: '#000000',
  },
}

SCSS

$custom: #90bb53;
$custom-light: #b3cf86;
$custom-dark: #000000;

JSON

{
  "hex": "#90bb53",
  "rgb": {
    "r": 144,
    "g": 187,
    "b": 83
  },
  "hsl": {
    "h": 84.808,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.73874,
    "c": 0.14155,
    "h": 128.2
  },
  "luminance": 0.42094
}

Semantic roles & 50–950 ramp

primary

#90BB53

secondary

#B19ECB

accent

#55D389

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140B

muted

#80827C

Preview Lab

Preview with #90BB53

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

Preview Lab → · Contrast checker → · Palette generator →