#90E446#90E446

#90E446 is a very light, highly saturated yellow-green. Relative luminance 0.619; OKLCH L 83.5% C 0.205 H 133.4°. Best body text is #000000 at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#90E446
RGB	rgb(144, 228, 70)
HSL	hsl(92, 75%, 58%)
HSV	hsv(92, 69%, 89%)
CMYK	cmyk(36.8%, 0%, 69.3%, 10.6%)
CIE-LAB	lab(82.84, -50.24, 65.74)
CIE-LCH	lch(82.84, 82.74, 127.39°)
OKLab	oklab(83.51% -0.1409 0.1488)
OKLCH	oklch(83.51% 0.205 133.4)
XYZ	xyz(40.3498, 61.8565, 15.6066)
Luminance	0.6186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E446 #9A46E4

analogous

#DFE446 #90E446 #46E44B

triadic

#90E446 #4690E4 #E44690

tetradic

#90E446 #46DFE4 #9A46E4 #E44B46

square

#90E446 #46DFE4 #9A46E4 #E44B46

split-complementary

#90E446 #4B46E4 #E446DF

monochromatic

#549916 #71CF1E #90E446 #B0EC7B #D0F4B1

Accessibility & contrast

On white

1.57

#90E446 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.37

#90E446 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E446

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E446	#FFFFFF	#000000	##000000
##90E446	1.00	1.57	13.37	13.37
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.37	21.00	1.00	1.00
##000000	13.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD32D

Deuteranopia (green-blind)

#E1CC54

Tritanopia (blue-blind)

#90DBC5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #90e446;
/* rgb */ color: rgb(144, 228, 70);
/* oklch */ color: oklch(83.5% 0.205 133.4);

Tailwind

colors: {
  custom: {
    50: '#b6ed82',
    500: '#90e446',
    950: '#000000',
  },
}

SCSS

$custom: #90e446;
$custom-light: #b6ed82;
$custom-dark: #000000;

JSON

{
  "hex": "#90e446",
  "rgb": {
    "r": 144,
    "g": 228,
    "b": 70
  },
  "hsl": {
    "h": 91.899,
    "s": 74.528,
    "l": 58.431
  },
  "oklch": {
    "l": 0.83514,
    "c": 0.2049,
    "h": 133.4
  },
  "luminance": 0.61858
}

Semantic roles & 50–950 ramp

primary

#90E446

secondary

#6B319D

accent

#37F19A

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#12160B

muted

#82857E

Preview Lab

Preview with #90E446

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

Preview Lab → · Contrast checker → · Palette generator →