#90B220#90B220

#90B220 is a light, vivid yellow-green. Relative luminance 0.379; OKLCH L 71.3% C 0.165 H 122.8°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#90B220
RGB	rgb(144, 178, 32)
HSL	hsl(74, 70%, 41%)
HSV	hsv(74, 82%, 70%)
CMYK	cmyk(19.1%, 0%, 82%, 30.2%)
CIE-LAB	lab(67.93, -30.32, 63.76)
CIE-LCH	lch(67.93, 70.60, 115.44°)
OKLab	oklab(71.32% -0.0895 0.1388)
OKLCH	oklch(71.32% 0.165 122.8)
XYZ	xyz(27.6831, 37.8742, 7.2183)
Luminance	0.3787 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B220 #4220B2

analogous

#B28B20 #90B220 #47B220

triadic

#90B220 #2090B2 #B22090

tetradic

#90B220 #20B28B #4220B2 #B22047

square

#90B220 #20B28B #4220B2 #B22047

split-complementary

#90B220 #2047B2 #8B20B2

monochromatic

#3C4A0D #667E17 #90B220 #B4DB35 #C7E468

Accessibility & contrast

On white

2.45

#90B220 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#90B220 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B220

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B220	#FFFFFF	#000000	##000000
##90B220	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA600

Deuteranopia (green-blind)

#B9A530

Tritanopia (blue-blind)

#98A998

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #90b220;
/* rgb */ color: rgb(144, 178, 32);
/* oklch */ color: oklch(71.3% 0.165 122.8);

Tailwind

colors: {
  custom: {
    50: '#b5c96a',
    500: '#90b220',
    950: '#000000',
  },
}

SCSS

$custom: #90b220;
$custom-light: #b5c96a;
$custom-dark: #000000;

JSON

{
  "hex": "#90b220",
  "rgb": {
    "r": 144,
    "g": 178,
    "b": 32
  },
  "hsl": {
    "h": 73.973,
    "s": 69.524,
    "l": 41.176
  },
  "oklch": {
    "l": 0.71323,
    "c": 0.16518,
    "h": 122.8
  },
  "luminance": 0.37874
}

Semantic roles & 50–950 ramp

primary

#90B220

secondary

#7C64CA

accent

#3BEC65

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #90B220

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

Preview Lab → · Contrast checker → · Palette generator →