#91C054#91C054

#91C054 is a light, vivid yellow-green. Relative luminance 0.444; OKLCH L 75.1% C 0.147 H 129.0°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#91C054
RGB	rgb(145, 192, 84)
HSL	hsl(86, 46%, 54%)
HSV	hsv(86, 56%, 75%)
CMYK	cmyk(24.5%, 0%, 56.3%, 24.7%)
CIE-LAB	lab(72.47, -33.03, 48.65)
CIE-LCH	lch(72.47, 58.81, 124.17°)
OKLab	oklab(75.13% -0.0926 0.1142)
OKLCH	oklch(75.13% 0.147 129)
XYZ	xyz(32.1267, 44.3584, 15.2552)
Luminance	0.4436 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C054 #8354C0

analogous

#C0B954 #91C054 #5BC054

triadic

#91C054 #5491C0 #C05491

tetradic

#91C054 #54C0B9 #8354C0 #C0545B

square

#91C054 #54C0B9 #8354C0 #C0545B

split-complementary

#91C054 #545BC0 #B954C0

monochromatic

#517029 #729D3A #91C054 #AED081 #CBE1AD

Accessibility & contrast

On white

2.13

#91C054 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#91C054 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C054

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C054	#FFFFFF	#000000	##000000
##91C054	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B449

Deuteranopia (green-blind)

#C2B15B

Tritanopia (blue-blind)

#95B8A8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #91c054;
/* rgb */ color: rgb(145, 192, 84);
/* oklch */ color: oklch(75.1% 0.147 129.0);

Tailwind

colors: {
  custom: {
    50: '#b4d387',
    500: '#91c054',
    950: '#000000',
  },
}

SCSS

$custom: #91c054;
$custom-light: #b4d387;
$custom-dark: #000000;

JSON

{
  "hex": "#91c054",
  "rgb": {
    "r": 145,
    "g": 192,
    "b": 84
  },
  "hsl": {
    "h": 86.111,
    "s": 46.154,
    "l": 54.118
  },
  "oklch": {
    "l": 0.75132,
    "c": 0.14705,
    "h": 129
  },
  "luminance": 0.44359
}

Semantic roles & 50–950 ramp

primary

#91C054

secondary

#B5A1CF

accent

#52D68B

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140B

muted

#80827C

Preview Lab

Preview with #91C054

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

Preview Lab → · Contrast checker → · Palette generator →