#91AC2C#91AC2C

#91AC2C is a light, vivid yellow-green. Relative luminance 0.357; OKLCH L 70.0% C 0.152 H 121.0°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#91AC2C
RGB	rgb(145, 172, 44)
HSL	hsl(73, 59%, 42%)
HSV	hsv(73, 74%, 67%)
CMYK	cmyk(15.7%, 0%, 74.4%, 32.5%)
CIE-LAB	lab(66.30, -26.51, 58.62)
CIE-LCH	lch(66.30, 64.33, 114.33°)
OKLab	oklab(70.04% -0.0782 0.13)
OKLCH	oklch(70.04% 0.152 121)
XYZ	xyz(26.8847, 35.7067, 7.8581)
Luminance	0.3571 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AC2C #472CAC

analogous

#AC872C #91AC2C #51AC2C

triadic

#91AC2C #2C91AC #AC2C91

tetradic

#91AC2C #2CAC87 #472CAC #AC2C51

square

#91AC2C #2CAC87 #472CAC #AC2C51

split-complementary

#91AC2C #2C51AC #872CAC

monochromatic

#3F4B13 #687B20 #91AC2C #B2D046 #C7DC76

Accessibility & contrast

On white

2.58

#91AC2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#91AC2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AC2C

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AC2C	#FFFFFF	#000000	##000000
##91AC2C	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A211

Deuteranopia (green-blind)

#B3A137

Tritanopia (blue-blind)

#99A394

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #91ac2c;
/* rgb */ color: rgb(145, 172, 44);
/* oklch */ color: oklch(70.0% 0.152 121.0);

Tailwind

colors: {
  custom: {
    50: '#b5c46f',
    500: '#91ac2c',
    950: '#000000',
  },
}

SCSS

$custom: #91ac2c;
$custom-light: #b5c46f;
$custom-dark: #000000;

JSON

{
  "hex": "#91ac2c",
  "rgb": {
    "r": 145,
    "g": 172,
    "b": 44
  },
  "hsl": {
    "h": 72.656,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.7004,
    "c": 0.15165,
    "h": 121
  },
  "luminance": 0.35707
}

Semantic roles & 50–950 ramp

primary

#91AC2C

secondary

#8270C4

accent

#45E266

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#121208

muted

#81817B

Preview Lab

Preview with #91AC2C

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

Preview Lab → · Contrast checker → · Palette generator →