#91DA4F#91DA4F

#91DA4F is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.3% C 0.186 H 132.8°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#91DA4F
RGB	rgb(145, 218, 79)
HSL	hsl(92, 65%, 58%)
HSV	hsv(92, 64%, 85%)
CMYK	cmyk(33.5%, 0%, 63.8%, 14.5%)
CIE-LAB	lab(80.03, -45.04, 59.29)
CIE-LCH	lch(80.03, 74.46, 127.22°)
OKLab	oklab(81.25% -0.1261 0.1363)
OKLCH	oklch(81.25% 0.186 132.8)
XYZ	xyz(38.1592, 56.7256, 16.3342)
Luminance	0.5673 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DA4F #984FDA

analogous

#D6DA4F #91DA4F #4FDA52

triadic

#91DA4F #4F91DA #DA4F91

tetradic

#91DA4F #4FD6DA #984FDA #DA524F

square

#91DA4F #4FD6DA #984FDA #DA524F

split-complementary

#91DA4F #524FDA #DA4FD6

monochromatic

#54901E #72C329 #91DA4F #B1E582 #D0EFB4

Accessibility & contrast

On white

1.70

#91DA4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#91DA4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DA4F

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DA4F	#FFFFFF	#000000	##000000
##91DA4F	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3E

Deuteranopia (green-blind)

#D8C45A

Tritanopia (blue-blind)

#92D2BD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #91da4f;
/* rgb */ color: rgb(145, 218, 79);
/* oklch */ color: oklch(81.3% 0.186 132.8);

Tailwind

colors: {
  custom: {
    50: '#b6e686',
    500: '#91da4f',
    950: '#000000',
  },
}

SCSS

$custom: #91da4f;
$custom-light: #b6e686;
$custom-dark: #000000;

JSON

{
  "hex": "#91da4f",
  "rgb": {
    "r": 145,
    "g": 218,
    "b": 79
  },
  "hsl": {
    "h": 91.511,
    "s": 65.258,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81254,
    "c": 0.18572,
    "h": 132.8
  },
  "luminance": 0.56727
}

Semantic roles & 50–950 ramp

primary

#91DA4F

secondary

#693895

accent

#40E898

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DA4F

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

Preview Lab → · Contrast checker → · Palette generator →