#90DC4F#90DC4F

#90DC4F is a light, vivid yellow-green. Relative luminance 0.577; OKLCH L 81.7% C 0.189 H 133.2°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#90DC4F
RGB	rgb(144, 220, 79)
HSL	hsl(92, 67%, 59%)
HSV	hsv(92, 64%, 86%)
CMYK	cmyk(34.5%, 0%, 64.1%, 13.7%)
CIE-LAB	lab(80.56, -46.24, 59.85)
CIE-LCH	lch(80.56, 75.63, 127.69°)
OKLab	oklab(81.68% -0.1293 0.1376)
OKLCH	oklch(81.68% 0.189 133.2)
XYZ	xyz(38.5055, 57.6786, 16.4999)
Luminance	0.5768 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DC4F #9B4FDC

analogous

#D7DC4F #90DC4F #4FDC54

triadic

#90DC4F #4F90DC #DC4F90

tetradic

#90DC4F #4FD7DC #9B4FDC #DC544F

square

#90DC4F #4FD7DC #9B4FDC #DC544F

split-complementary

#90DC4F #544FDC #DC4FD7

monochromatic

#54931D #71C627 #90DC4F #B0E682 #D0F0B5

Accessibility & contrast

On white

1.68

#90DC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#90DC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DC4F

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DC4F	#FFFFFF	#000000	##000000
##90DC4F	1.00	1.68	12.54	12.54
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC3D

Deuteranopia (green-blind)

#DAC65A

Tritanopia (blue-blind)

#91D4BF

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #90dc4f;
/* rgb */ color: rgb(144, 220, 79);
/* oklch */ color: oklch(81.7% 0.189 133.2);

Tailwind

colors: {
  custom: {
    50: '#b5e786',
    500: '#90dc4f',
    950: '#000000',
  },
}

SCSS

$custom: #90dc4f;
$custom-light: #b5e786;
$custom-dark: #000000;

JSON

{
  "hex": "#90dc4f",
  "rgb": {
    "r": 144,
    "g": 220,
    "b": 79
  },
  "hsl": {
    "h": 92.34,
    "s": 66.825,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81677,
    "c": 0.18879,
    "h": 133.2
  },
  "luminance": 0.5768
}

Semantic roles & 50–950 ramp

primary

#90DC4F

secondary

#6B3798

accent

#3EEA9B

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#12160C

muted

#82847F

Preview Lab

Preview with #90DC4F

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

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