#91EB43#91EB43

#91EB43 is a very light, highly saturated yellow-green. Relative luminance 0.658; OKLCH L 85.2% C 0.215 H 133.8°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#91EB43
RGB	rgb(145, 235, 67)
HSL	hsl(92, 81%, 59%)
HSV	hsv(92, 71%, 92%)
CMYK	cmyk(38.3%, 0%, 71.5%, 7.8%)
CIE-LAB	lab(84.91, -52.94, 68.93)
CIE-LCH	lch(84.91, 86.91, 127.53°)
OKLab	oklab(85.22% -0.1485 0.155)
OKLCH	oklch(85.22% 0.215 133.8)
XYZ	xyz(42.3978, 65.8396, 15.7835)
Luminance	0.6584 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91EB43 #9D43EB

analogous

#E5EB43 #91EB43 #43EB49

triadic

#91EB43 #4391EB #EB4391

tetradic

#91EB43 #43E5EB #9D43EB #EB4943

square

#91EB43 #43E5EB #9D43EB #EB4943

split-complementary

#91EB43 #4943EB #EB43E5

monochromatic

#55A211 #71DA17 #91EB43 #B1F17A #D2F7B2

Accessibility & contrast

On white

1.48

#91EB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#91EB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91EB43

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91EB43	#FFFFFF	#000000	##000000
##91EB43	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D924

Deuteranopia (green-blind)

#E8D153

Tritanopia (blue-blind)

#91E2CA

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #91eb43;
/* rgb */ color: rgb(145, 235, 67);
/* oklch */ color: oklch(85.2% 0.215 133.8);

Tailwind

colors: {
  custom: {
    50: '#b7f281',
    500: '#91eb43',
    950: '#000000',
  },
}

SCSS

$custom: #91eb43;
$custom-light: #b7f281;
$custom-dark: #000000;

JSON

{
  "hex": "#91eb43",
  "rgb": {
    "r": 145,
    "g": 235,
    "b": 67
  },
  "hsl": {
    "h": 92.143,
    "s": 80.769,
    "l": 59.216
  },
  "oklch": {
    "l": 0.85218,
    "c": 0.21466,
    "h": 133.8
  },
  "luminance": 0.65842
}

Semantic roles & 50–950 ramp

primary

#91EB43

secondary

#6D2EA5

accent

#31F79B

background

#FDFFFB

surface

#F9FEF2

border

#D2D6CC

text

#12170B

muted

#82857E

Preview Lab

Preview with #91EB43

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

Preview Lab → · Contrast checker → · Palette generator →