#91C048#91C048

#91C048 is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 75.0% C 0.157 H 127.9°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#91C048
RGB	rgb(145, 192, 72)
HSL	hsl(84, 49%, 52%)
HSV	hsv(84, 63%, 75%)
CMYK	cmyk(24.5%, 0%, 62.5%, 24.7%)
CIE-LAB	lab(72.35, -34.10, 53.88)
CIE-LCH	lch(72.35, 63.76, 122.33°)
OKLab	oklab(75% -0.0966 0.1241)
OKLCH	oklch(75% 0.157 127.9)
XYZ	xyz(31.6963, 44.1863, 12.9885)
Luminance	0.4419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C048 #7748C0

analogous

#C0B348 #91C048 #55C048

triadic

#91C048 #4891C0 #C04891

tetradic

#91C048 #48C0B3 #7748C0 #C04855

square

#91C048 #48C0B3 #7748C0 #C04855

split-complementary

#91C048 #4855C0 #B348C0

monochromatic

#4E6924 #709734 #91C048 #ACD076 #C8DFA3

Accessibility & contrast

On white

2.13

#91C048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#91C048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C048

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C048	#FFFFFF	#000000	##000000
##91C048	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B33A

Deuteranopia (green-blind)

#C3B051

Tritanopia (blue-blind)

#96B8A7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #91c048;
/* rgb */ color: rgb(145, 192, 72);
/* oklch */ color: oklch(75.0% 0.157 127.9);

Tailwind

colors: {
  custom: {
    50: '#b4d380',
    500: '#91c048',
    950: '#000000',
  },
}

SCSS

$custom: #91c048;
$custom-light: #b4d380;
$custom-dark: #000000;

JSON

{
  "hex": "#91c048",
  "rgb": {
    "r": 145,
    "g": 192,
    "b": 72
  },
  "hsl": {
    "h": 83.5,
    "s": 48.78,
    "l": 51.765
  },
  "oklch": {
    "l": 0.75002,
    "c": 0.15725,
    "h": 127.9
  },
  "luminance": 0.44187
}

Semantic roles & 50–950 ramp

primary

#91C048

secondary

#AC98CC

accent

#4FD885

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140A

muted

#80827C

Preview Lab

Preview with #91C048

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

Preview Lab → · Contrast checker → · Palette generator →