#91D140#91D140

#91D140 is a light, vivid yellow-green. Relative luminance 0.520; OKLCH L 79.0% C 0.185 H 130.4°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#91D140
RGB	rgb(145, 209, 64)
HSL	hsl(86, 61%, 54%)
HSV	hsv(86, 69%, 82%)
CMYK	cmyk(30.6%, 0%, 69.4%, 18%)
CIE-LAB	lab(77.27, -42.29, 62.29)
CIE-LCH	lch(77.27, 75.29, 124.18°)
OKLab	oklab(78.98% -0.1198 0.1407)
OKLCH	oklch(78.98% 0.185 130.4)
XYZ	xyz(35.4027, 51.9897, 13.0192)
Luminance	0.5199 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D140 #8040D1

analogous

#D1C840 #91D140 #48D140

triadic

#91D140 #4091D1 #D14091

tetradic

#91D140 #40D1C8 #8040D1 #D14048

square

#91D140 #40D1C8 #8040D1 #D14048

split-complementary

#91D140 #4048D1 #C840D1

monochromatic

#51791D #71AB29 #91D140 #ADDD71 #CAE9A3

Accessibility & contrast

On white

1.84

#91D140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#91D140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D140

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D140	#FFFFFF	#000000	##000000
##91D140	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC229

Deuteranopia (green-blind)

#D2BD4D

Tritanopia (blue-blind)

#94C8B4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #91d140;
/* rgb */ color: rgb(145, 209, 64);
/* oklch */ color: oklch(79.0% 0.185 130.4);

Tailwind

colors: {
  custom: {
    50: '#b6df7d',
    500: '#91d140',
    950: '#000000',
  },
}

SCSS

$custom: #91d140;
$custom-light: #b6df7d;
$custom-dark: #000000;

JSON

{
  "hex": "#91d140",
  "rgb": {
    "r": 145,
    "g": 209,
    "b": 64
  },
  "hsl": {
    "h": 86.483,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78979,
    "c": 0.18478,
    "h": 130.4
  },
  "luminance": 0.51991
}

Semantic roles & 50–950 ramp

primary

#91D140

secondary

#563481

accent

#44E48A

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #91D140

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

Preview Lab → · Contrast checker → · Palette generator →