#91AC30#91AC30

#91AC30 is a light, vivid yellow-green. Relative luminance 0.357; OKLCH L 70.1% C 0.149 H 121.2°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#91AC30
RGB	rgb(145, 172, 48)
HSL	hsl(73, 56%, 43%)
HSV	hsv(73, 72%, 67%)
CMYK	cmyk(15.7%, 0%, 72.1%, 32.5%)
CIE-LAB	lab(66.32, -26.29, 57.22)
CIE-LCH	lch(66.32, 62.97, 114.68°)
OKLab	oklab(70.07% -0.0772 0.1277)
OKLCH	oklch(70.07% 0.149 121.2)
XYZ	xyz(26.9635, 35.7382, 8.2734)
Luminance	0.3574 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AC30 #4B30AC

analogous

#AC8930 #91AC30 #53AC30

triadic

#91AC30 #3091AC #AC3091

tetradic

#91AC30 #30AC89 #4B30AC #AC3053

square

#91AC30 #30AC89 #4B30AC #AC3053

split-complementary

#91AC30 #3053AC #8930AC

monochromatic

#404C15 #697C23 #91AC30 #B1CD4C #C6DA7C

Accessibility & contrast

On white

2.58

#91AC30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#91AC30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AC30

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AC30	#FFFFFF	#000000	##000000
##91AC30	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A21A

Deuteranopia (green-blind)

#B3A13A

Tritanopia (blue-blind)

#99A394

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #91ac30;
/* rgb */ color: rgb(145, 172, 48);
/* oklch */ color: oklch(70.1% 0.149 121.2);

Tailwind

colors: {
  custom: {
    50: '#b4c471',
    500: '#91ac30',
    950: '#000000',
  },
}

SCSS

$custom: #91ac30;
$custom-light: #b4c471;
$custom-dark: #000000;

JSON

{
  "hex": "#91ac30",
  "rgb": {
    "r": 145,
    "g": 172,
    "b": 48
  },
  "hsl": {
    "h": 73.065,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.70067,
    "c": 0.14922,
    "h": 121.2
  },
  "luminance": 0.35738
}

Semantic roles & 50–950 ramp

primary

#91AC30

secondary

#8675C3

accent

#48E069

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #91AC30

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

Preview Lab → · Contrast checker → · Palette generator →