#90EA53#90EA53

#90EA53 is a very light, highly saturated yellow-green. Relative luminance 0.654; OKLCH L 85.1% C 0.204 H 135.0°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#90EA53
RGB	rgb(144, 234, 83)
HSL	hsl(96, 78%, 62%)
HSV	hsv(96, 65%, 92%)
CMYK	cmyk(38.5%, 0%, 64.5%, 8.2%)
CIE-LAB	lab(84.69, -51.70, 62.69)
CIE-LCH	lch(84.69, 81.26, 129.51°)
OKLab	oklab(85.06% -0.1439 0.144)
OKLCH	oklch(85.06% 0.204 135)
XYZ	xyz(42.4848, 65.3973, 18.5663)
Luminance	0.6540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EA53 #AD53EA

analogous

#DBEA53 #90EA53 #53EA62

triadic

#90EA53 #5390EA #EA5390

tetradic

#90EA53 #53DBEA #AD53EA #EA6253

square

#90EA53 #53DBEA #AD53EA #EA6253

split-complementary

#90EA53 #6253EA #EA53DB

monochromatic

#53AD15 #6DE31C #90EA53 #B3F18A #D6F7C0

Accessibility & contrast

On white

1.49

#90EA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#90EA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EA53

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EA53	#FFFFFF	#000000	##000000
##90EA53	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D83F

Deuteranopia (green-blind)

#E6D160

Tritanopia (blue-blind)

#8EE2CB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #90ea53;
/* rgb */ color: rgb(144, 234, 83);
/* oklch */ color: oklch(85.1% 0.204 135.0);

Tailwind

colors: {
  custom: {
    50: '#b6f18a',
    500: '#90ea53',
    950: '#000000',
  },
}

SCSS

$custom: #90ea53;
$custom-light: #b6f18a;
$custom-dark: #000000;

JSON

{
  "hex": "#90ea53",
  "rgb": {
    "r": 144,
    "g": 234,
    "b": 83
  },
  "hsl": {
    "h": 95.762,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.85057,
    "c": 0.2036,
    "h": 135
  },
  "luminance": 0.65399
}

Semantic roles & 50–950 ramp

primary

#90EA53

secondary

#7C33AE

accent

#0BDB87

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #90EA53

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

Preview Lab → · Contrast checker → · Palette generator →