#90EF99#90EF99

#90EF99 is a very light, vivid green. Relative luminance 0.700; OKLCH L 87.2% C 0.148 H 146.3°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#90EF99
RGB	rgb(144, 239, 153)
HSL	hsl(126, 75%, 75%)
HSV	hsv(126, 40%, 94%)
CMYK	cmyk(39.7%, 0%, 36%, 6.3%)
CIE-LAB	lab(86.98, -45.37, 33.01)
CIE-LCH	lch(86.98, 56.11, 143.97°)
OKLab	oklab(87.2% -0.1236 0.0824)
OKLCH	oklch(87.2% 0.148 146.3)
XYZ	xyz(48.1154, 69.9593, 41.0990)
Luminance	0.6996 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EF99 #EF90E6

analogous

#B7EF90 #90EF99 #90EFC8

triadic

#90EF99 #9990EF #EF9990

tetradic

#90EF99 #90B7EF #EF90E6 #EFC890

square

#90EF99 #90B7EF #EF90E6 #EFC890

split-complementary

#90EF99 #C890EF #EF90B7

monochromatic

#25E037 #5BE768 #90EF99 #C5F7CA #E4FBE6

Accessibility & contrast

On white

1.40

#90EF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#90EF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EF99

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EF99	#FFFFFF	#000000	##000000
##90EF99	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2E093

Deuteranopia (green-blind)

#E4D69E

Tritanopia (blue-blind)

#83EBD9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #90ef99;
/* rgb */ color: rgb(144, 239, 153);
/* oklch */ color: oklch(87.2% 0.148 146.3);

Tailwind

colors: {
  custom: {
    50: '#b4f5b7',
    500: '#90ef99',
    950: '#000000',
  },
}

SCSS

$custom: #90ef99;
$custom-light: #b4f5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#90ef99",
  "rgb": {
    "r": 144,
    "g": 239,
    "b": 153
  },
  "hsl": {
    "h": 125.684,
    "s": 74.803,
    "l": 75.098
  },
  "oklch": {
    "l": 0.87195,
    "c": 0.14849,
    "h": 146.3
  },
  "luminance": 0.69962
}

Semantic roles & 50–950 ramp

primary

#90EF99

secondary

#CB58C0

accent

#0FC4D7

background

#FDFFFD

surface

#F8FEF8

border

#D1D6D1

text

#111711

muted

#818581

Preview Lab

Preview with #90EF99

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

Preview Lab → · Contrast checker → · Palette generator →