#91DA4D#91DA4D

#91DA4D is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.2% C 0.187 H 132.6°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#91DA4D
RGB	rgb(145, 218, 77)
HSL	hsl(91, 66%, 58%)
HSV	hsv(91, 65%, 85%)
CMYK	cmyk(33.5%, 0%, 64.7%, 14.5%)
CIE-LAB	lab(80.01, -45.21, 60.09)
CIE-LCH	lch(80.01, 75.19, 126.96°)
OKLab	oklab(81.24% -0.1267 0.1378)
OKLCH	oklch(81.24% 0.187 132.6)
XYZ	xyz(38.0875, 56.6969, 15.9566)
Luminance	0.5670 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DA4D #964DDA

analogous

#D7DA4D #91DA4D #4DDA50

triadic

#91DA4D #4D91DA #DA4D91

tetradic

#91DA4D #4DD7DA #964DDA #DA504D

square

#91DA4D #4DD7DA #964DDA #DA504D

split-complementary

#91DA4D #504DDA #DA4DD7

monochromatic

#548F1E #72C228 #91DA4D #B0E580 #D0EFB2

Accessibility & contrast

On white

1.70

#91DA4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#91DA4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DA4D

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DA4D	#FFFFFF	#000000	##000000
##91DA4D	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3B

Deuteranopia (green-blind)

#D9C458

Tritanopia (blue-blind)

#92D2BD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #91da4d;
/* rgb */ color: rgb(145, 218, 77);
/* oklch */ color: oklch(81.2% 0.187 132.6);

Tailwind

colors: {
  custom: {
    50: '#b6e685',
    500: '#91da4d',
    950: '#000000',
  },
}

SCSS

$custom: #91da4d;
$custom-light: #b6e685;
$custom-dark: #000000;

JSON

{
  "hex": "#91da4d",
  "rgb": {
    "r": 145,
    "g": 218,
    "b": 77
  },
  "hsl": {
    "h": 91.064,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81236,
    "c": 0.18719,
    "h": 132.6
  },
  "luminance": 0.56698
}

Semantic roles & 50–950 ramp

primary

#91DA4D

secondary

#673794

accent

#3FE997

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #91DA4D

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

Preview Lab → · Contrast checker → · Palette generator →