#90E942#90E942

#90E942 is a very light, highly saturated yellow-green. Relative luminance 0.646; OKLCH L 84.7% C 0.213 H 133.7°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#90E942
RGB	rgb(144, 233, 66)
HSL	hsl(92, 79%, 59%)
HSV	hsv(92, 72%, 91%)
CMYK	cmyk(38.2%, 0%, 71.7%, 8.6%)
CIE-LAB	lab(84.28, -52.53, 68.62)
CIE-LCH	lch(84.28, 86.42, 127.43°)
OKLab	oklab(84.68% -0.1474 0.1543)
OKLCH	oklch(84.68% 0.213 133.7)
XYZ	xyz(41.6232, 64.5985, 15.4288)
Luminance	0.6460 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E942 #9B42E9

analogous

#E3E942 #90E942 #42E947

triadic

#90E942 #4290E9 #E94290

tetradic

#90E942 #42E3E9 #9B42E9 #E94742

square

#90E942 #42E3E9 #9B42E9 #E94742

split-complementary

#90E942 #4742E9 #E942E3

monochromatic

#549E12 #71D519 #90E942 #B0EF79 #D0F6B0

Accessibility & contrast

On white

1.51

#90E942 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#90E942 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E942

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E942	#FFFFFF	#000000	##000000
##90E942	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D723

Deuteranopia (green-blind)

#E6D052

Tritanopia (blue-blind)

#90E0C9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #90e942;
/* rgb */ color: rgb(144, 233, 66);
/* oklch */ color: oklch(84.7% 0.213 133.7);

Tailwind

colors: {
  custom: {
    50: '#b7f080',
    500: '#90e942',
    950: '#000000',
  },
}

SCSS

$custom: #90e942;
$custom-light: #b7f080;
$custom-dark: #000000;

JSON

{
  "hex": "#90e942",
  "rgb": {
    "r": 144,
    "g": 233,
    "b": 66
  },
  "hsl": {
    "h": 91.976,
    "s": 79.147,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84682,
    "c": 0.21335,
    "h": 133.7
  },
  "luminance": 0.646
}

Semantic roles & 50–950 ramp

primary

#90E942

secondary

#6B2EA1

accent

#32F69A

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#12170B

muted

#82857E

Preview Lab

Preview with #90E942

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

Preview Lab → · Contrast checker → · Palette generator →