#91AD27#91AD27

#91AD27 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 70.2% C 0.156 H 121.2°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#91AD27
RGB	rgb(145, 173, 39)
HSL	hsl(73, 63%, 42%)
HSV	hsv(73, 77%, 68%)
CMYK	cmyk(16.2%, 0%, 77.5%, 32.2%)
CIE-LAB	lab(66.56, -27.23, 60.52)
CIE-LCH	lch(66.56, 66.37, 114.23°)
OKLab	oklab(70.25% -0.0806 0.1331)
OKLCH	oklch(70.25% 0.156 121.2)
XYZ	xyz(26.9873, 36.0534, 7.4563)
Luminance	0.3605 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AD27 #4327AD

analogous

#AD8627 #91AD27 #4EAD27

triadic

#91AD27 #2791AD #AD2791

tetradic

#91AD27 #27AD86 #4327AD #AD274E

square

#91AD27 #27AD86 #4327AD #AD274E

split-complementary

#91AD27 #274EAD #8627AD

monochromatic

#3D4910 #677B1C #91AD27 #B4D33E #C8DF70

Accessibility & contrast

On white

2.56

#91AD27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#91AD27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AD27

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AD27	#FFFFFF	#000000	##000000
##91AD27	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#B4A234

Tritanopia (blue-blind)

#99A494

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #91ad27;
/* rgb */ color: rgb(145, 173, 39);
/* oklch */ color: oklch(70.2% 0.156 121.2);

Tailwind

colors: {
  custom: {
    50: '#b5c56d',
    500: '#91ad27',
    950: '#000000',
  },
}

SCSS

$custom: #91ad27;
$custom-light: #b5c56d;
$custom-dark: #000000;

JSON

{
  "hex": "#91ad27",
  "rgb": {
    "r": 145,
    "g": 173,
    "b": 39
  },
  "hsl": {
    "h": 72.537,
    "s": 63.208,
    "l": 41.569
  },
  "oklch": {
    "l": 0.70246,
    "c": 0.1556,
    "h": 121.2
  },
  "luminance": 0.36053
}

Semantic roles & 50–950 ramp

primary

#91AD27

secondary

#7D6AC6

accent

#42E664

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121208

muted

#81817B

Preview Lab

Preview with #91AD27

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

Preview Lab → · Contrast checker → · Palette generator →