#90DA4E#90DA4E

#90DA4E is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.2% C 0.187 H 132.9°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#90DA4E
RGB	rgb(144, 218, 78)
HSL	hsl(92, 65%, 58%)
HSV	hsv(92, 64%, 85%)
CMYK	cmyk(33.9%, 0%, 64.2%, 14.5%)
CIE-LAB	lab(79.97, -45.47, 59.62)
CIE-LCH	lch(79.97, 74.98, 127.33°)
OKLab	oklab(81.19% -0.1273 0.1369)
OKLCH	oklch(81.19% 0.187 132.9)
XYZ	xyz(37.9476, 56.6206, 16.1357)
Luminance	0.5662 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DA4E #984EDA

analogous

#D6DA4E #90DA4E #4EDA52

triadic

#90DA4E #4E90DA #DA4E90

tetradic

#90DA4E #4ED6DA #984EDA #DA524E

square

#90DA4E #4ED6DA #984EDA #DA524E

split-complementary

#90DA4E #524EDA #DA4ED6

monochromatic

#54901E #71C229 #90DA4E #B0E581 #CFEFB3

Accessibility & contrast

On white

1.70

#90DA4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#90DA4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DA4E

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DA4E	#FFFFFF	#000000	##000000
##90DA4E	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3C

Deuteranopia (green-blind)

#D8C459

Tritanopia (blue-blind)

#91D2BD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #90da4e;
/* rgb */ color: rgb(144, 218, 78);
/* oklch */ color: oklch(81.2% 0.187 132.9);

Tailwind

colors: {
  custom: {
    50: '#b5e686',
    500: '#90da4e',
    950: '#000000',
  },
}

SCSS

$custom: #90da4e;
$custom-light: #b5e686;
$custom-dark: #000000;

JSON

{
  "hex": "#90da4e",
  "rgb": {
    "r": 144,
    "g": 218,
    "b": 78
  },
  "hsl": {
    "h": 91.714,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.8119,
    "c": 0.18696,
    "h": 132.9
  },
  "luminance": 0.56622
}

Semantic roles & 50–950 ramp

primary

#90DA4E

secondary

#693795

accent

#3FE899

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#12160B

muted

#82847E

Preview Lab

Preview with #90DA4E

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

Preview Lab → · Contrast checker → · Palette generator →