#91BB54#91BB54

#91BB54 is a light, vivid yellow-green. Relative luminance 0.422; OKLCH L 74.0% C 0.140 H 127.9°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#91BB54
RGB	rgb(145, 187, 84)
HSL	hsl(84, 43%, 53%)
HSV	hsv(84, 55%, 73%)
CMYK	cmyk(22.5%, 0%, 55.1%, 26.7%)
CIE-LAB	lab(71.01, -30.69, 46.96)
CIE-LCH	lch(71.01, 56.10, 123.16°)
OKLab	oklab(73.95% -0.0861 0.1106)
OKLCH	oklch(73.95% 0.14 127.9)
XYZ	xyz(31.0475, 42.2000, 14.8955)
Luminance	0.4220 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB54 #7E54BB

analogous

#BBB154 #91BB54 #5DBB54

triadic

#91BB54 #5491BB #BB5491

tetradic

#91BB54 #54BBB1 #7E54BB #BB545D

square

#91BB54 #54BBB1 #7E54BB #BB545D

split-complementary

#91BB54 #545DBB #B154BB

monochromatic

#506A2A #71963C #91BB54 #ADCC80 #C9DEAC

Accessibility & contrast

On white

2.22

#91BB54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#91BB54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB54

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB54	#FFFFFF	#000000	##000000
##91BB54	1.00	2.22	9.44	9.44
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B04A

Deuteranopia (green-blind)

#BDAD5B

Tritanopia (blue-blind)

#95B3A4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #91bb54;
/* rgb */ color: rgb(145, 187, 84);
/* oklch */ color: oklch(74.0% 0.140 127.9);

Tailwind

colors: {
  custom: {
    50: '#b3cf87',
    500: '#91bb54',
    950: '#000000',
  },
}

SCSS

$custom: #91bb54;
$custom-light: #b3cf87;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb54",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 84
  },
  "hsl": {
    "h": 84.466,
    "s": 43.096,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73952,
    "c": 0.14015,
    "h": 127.9
  },
  "luminance": 0.422
}

Semantic roles & 50–950 ramp

primary

#91BB54

secondary

#B19FCC

accent

#55D388

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140B

muted

#80827C

Preview Lab

Preview with #91BB54

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

Preview Lab → · Contrast checker → · Palette generator →