#91D343#91D343

#91D343 is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 79.5% C 0.185 H 130.9°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#91D343
RGB	rgb(145, 211, 67)
HSL	hsl(88, 62%, 55%)
HSV	hsv(88, 68%, 83%)
CMYK	cmyk(31.3%, 0%, 68.2%, 17.3%)
CIE-LAB	lab(77.88, -42.95, 61.78)
CIE-LCH	lch(77.88, 75.25, 124.81°)
OKLab	oklab(79.48% -0.1213 0.1401)
OKLCH	oklch(79.48% 0.185 130.9)
XYZ	xyz(35.9841, 53.0123, 13.6456)
Luminance	0.5301 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D343 #8543D3

analogous

#D3CD43 #91D343 #49D343

triadic

#91D343 #4391D3 #D34391

tetradic

#91D343 #43D3CD #8543D3 #D34349

square

#91D343 #43D3CD #8543D3 #D34349

split-complementary

#91D343 #4349D3 #CD43D3

monochromatic

#527E1E #72B029 #91D343 #AEDF75 #CBEAA6

Accessibility & contrast

On white

1.81

#91D343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#91D343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D343

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D343	#FFFFFF	#000000	##000000
##91D343	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC42D

Deuteranopia (green-blind)

#D3BF4F

Tritanopia (blue-blind)

#94CAB6

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #91d343;
/* rgb */ color: rgb(145, 211, 67);
/* oklch */ color: oklch(79.5% 0.185 130.9);

Tailwind

colors: {
  custom: {
    50: '#b6e17f',
    500: '#91d343',
    950: '#000000',
  },
}

SCSS

$custom: #91d343;
$custom-light: #b6e17f;
$custom-dark: #000000;

JSON

{
  "hex": "#91d343",
  "rgb": {
    "r": 145,
    "g": 211,
    "b": 67
  },
  "hsl": {
    "h": 87.5,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7948,
    "c": 0.18531,
    "h": 130.9
  },
  "luminance": 0.53014
}

Semantic roles & 50–950 ramp

primary

#91D343

secondary

#5A3586

accent

#43E58D

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #91D343

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

Preview Lab → · Contrast checker → · Palette generator →