#91AD3A#91AD3A

#91AD3A is a light, vivid yellow-green. Relative luminance 0.362; OKLCH L 70.4% C 0.144 H 121.9°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#91AD3A
RGB	rgb(145, 173, 58)
HSL	hsl(75, 50%, 45%)
HSV	hsv(75, 66%, 68%)
CMYK	cmyk(16.2%, 0%, 66.5%, 32.2%)
CIE-LAB	lab(66.68, -26.15, 53.70)
CIE-LCH	lch(66.68, 59.73, 115.97°)
OKLab	oklab(70.38% -0.0759 0.1218)
OKLCH	oklch(70.38% 0.144 121.9)
XYZ	xyz(27.3847, 36.2123, 9.5492)
Luminance	0.3621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AD3A #563AAD

analogous

#AD903A #91AD3A #57AD3A

triadic

#91AD3A #3A91AD #AD3A91

tetradic

#91AD3A #3AAD90 #563AAD #AD3A57

square

#91AD3A #3AAD90 #563AAD #AD3A57

split-complementary

#91AD3A #3A57AD #903AAD

monochromatic

#44511B #6B7F2B #91AD3A #AEC85C #C5D88A

Accessibility & contrast

On white

2.55

#91AD3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#91AD3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AD3A

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AD3A	#FFFFFF	#000000	##000000
##91AD3A	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A32A

Deuteranopia (green-blind)

#B4A243

Tritanopia (blue-blind)

#98A496

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #91ad3a;
/* rgb */ color: rgb(145, 173, 58);
/* oklch */ color: oklch(70.4% 0.144 121.9);

Tailwind

colors: {
  custom: {
    50: '#b4c576',
    500: '#91ad3a',
    950: '#000000',
  },
}

SCSS

$custom: #91ad3a;
$custom-light: #b4c576;
$custom-dark: #000000;

JSON

{
  "hex": "#91ad3a",
  "rgb": {
    "r": 145,
    "g": 173,
    "b": 58
  },
  "hsl": {
    "h": 74.609,
    "s": 49.784,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70382,
    "c": 0.14354,
    "h": 121.9
  },
  "luminance": 0.36212
}

Semantic roles & 50–950 ramp

primary

#91AD3A

secondary

#9181C2

accent

#4ED970

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111209

muted

#80817B

Preview Lab

Preview with #91AD3A

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

Preview Lab → · Contrast checker → · Palette generator →