#91AC48#91AC48

#91AC48 is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 70.3% C 0.131 H 122.5°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#91AC48
RGB	rgb(145, 172, 72)
HSL	hsl(76, 41%, 48%)
HSV	hsv(76, 58%, 67%)
CMYK	cmyk(15.7%, 0%, 58.1%, 32.5%)
CIE-LAB	lab(66.51, -24.57, 47.39)
CIE-LCH	lch(66.51, 53.38, 117.40°)
OKLab	oklab(70.29% -0.0702 0.1103)
OKLCH	oklch(70.29% 0.131 122.5)
XYZ	xyz(27.5995, 35.9926, 11.6229)
Luminance	0.3599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AC48 #6348AC

analogous

#AC9548 #91AC48 #5FAC48

triadic

#91AC48 #4891AC #AC4891

tetradic

#91AC48 #48AC95 #6348AC #AC485F

square

#91AC48 #48AC95 #6348AC #AC485F

split-complementary

#91AC48 #485FAC #9548AC

monochromatic

#485624 #6D8136 #91AC48 #ACC36F #C5D59A

Accessibility & contrast

On white

2.56

#91AC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#91AC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AC48

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AC48	#FFFFFF	#000000	##000000
##91AC48	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A23D

Deuteranopia (green-blind)

#B2A24E

Tritanopia (blue-blind)

#98A496

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #91ac48;
/* rgb */ color: rgb(145, 172, 72);
/* oklch */ color: oklch(70.3% 0.131 122.5);

Tailwind

colors: {
  custom: {
    50: '#b3c47f',
    500: '#91ac48',
    950: '#000000',
  },
}

SCSS

$custom: #91ac48;
$custom-light: #b3c47f;
$custom-dark: #000000;

JSON

{
  "hex": "#91ac48",
  "rgb": {
    "r": 145,
    "g": 172,
    "b": 72
  },
  "hsl": {
    "h": 76.2,
    "s": 40.984,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70287,
    "c": 0.13069,
    "h": 122.5
  },
  "luminance": 0.35993
}

Semantic roles & 50–950 ramp

primary

#91AC48

secondary

#9C8FC1

accent

#57D178

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11120A

muted

#80817C

Preview Lab

Preview with #91AC48

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

Preview Lab → · Contrast checker → · Palette generator →