#91AC53#91AC53

#91AC53 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 70.4% C 0.120 H 123.4°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#91AC53
RGB	rgb(145, 172, 83)
HSL	hsl(78, 35%, 50%)
HSV	hsv(78, 52%, 67%)
CMYK	cmyk(15.7%, 0%, 51.7%, 32.5%)
CIE-LAB	lab(66.63, -23.52, 42.29)
CIE-LCH	lch(66.63, 48.39, 119.08°)
OKLab	oklab(70.42% -0.0662 0.1003)
OKLCH	oklch(70.42% 0.12 123.4)
XYZ	xyz(27.9910, 36.1492, 13.6848)
Luminance	0.3615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AC53 #6E53AC

analogous

#AC9A53 #91AC53 #65AC53

triadic

#91AC53 #5391AC #AC5391

tetradic

#91AC53 #53AC9A #6E53AC #AC5365

square

#91AC53 #53AC9A #6E53AC #AC5365

split-complementary

#91AC53 #5365AC #9A53AC

monochromatic

#4B592B #6E833F #91AC53 #ABC07C #C6D4A6

Accessibility & contrast

On white

2.55

#91AC53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#91AC53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AC53

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AC53	#FFFFFF	#000000	##000000
##91AC53	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A34B

Deuteranopia (green-blind)

#B1A258

Tritanopia (blue-blind)

#97A598

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #91ac53;
/* rgb */ color: rgb(145, 172, 83);
/* oklch */ color: oklch(70.4% 0.120 123.4);

Tailwind

colors: {
  custom: {
    50: '#b3c486',
    500: '#91ac53',
    950: '#000000',
  },
}

SCSS

$custom: #91ac53;
$custom-light: #b3c486;
$custom-dark: #000000;

JSON

{
  "hex": "#91ac53",
  "rgb": {
    "r": 145,
    "g": 172,
    "b": 83
  },
  "hsl": {
    "h": 78.202,
    "s": 34.902,
    "l": 50
  },
  "oklch": {
    "l": 0.70422,
    "c": 0.1202,
    "h": 123.4
  },
  "luminance": 0.36149
}

Semantic roles & 50–950 ramp

primary

#91AC53

secondary

#A699C1

accent

#5DCB7E

background

#FBFCF8

surface

#F6F8EF

border

#D0D1CA

text

#11120B

muted

#80817C

Preview Lab

Preview with #91AC53

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

Preview Lab → · Contrast checker → · Palette generator →