#91AE40#91AE40

#91AE40 is a light, vivid yellow-green. Relative luminance 0.367; OKLCH L 70.7% C 0.140 H 122.6°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#91AE40
RGB	rgb(145, 174, 64)
HSL	hsl(76, 46%, 47%)
HSV	hsv(76, 63%, 68%)
CMYK	cmyk(16.7%, 0%, 63.2%, 31.8%)
CIE-LAB	lab(67.02, -26.20, 51.53)
CIE-LCH	lch(67.02, 57.81, 116.95°)
OKLab	oklab(70.67% -0.0755 0.1181)
OKLCH	oklch(70.67% 0.14 122.6)
XYZ	xyz(27.7388, 36.6619, 10.4646)
Luminance	0.3666 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91AE40 #5D40AE

analogous

#AE9440 #91AE40 #5AAE40

triadic

#91AE40 #4091AE #AE4091

tetradic

#91AE40 #40AE94 #5D40AE #AE405A

square

#91AE40 #40AE94 #5D40AE #AE405A

split-complementary

#91AE40 #405AAE #9440AE

monochromatic

#46551F #6C8130 #91AE40 #ADC665 #C5D792

Accessibility & contrast

On white

2.52

#91AE40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#91AE40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91AE40

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91AE40	#FFFFFF	#000000	##000000
##91AE40	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A432

Deuteranopia (green-blind)

#B4A348

Tritanopia (blue-blind)

#98A697

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #91ae40;
/* rgb */ color: rgb(145, 174, 64);
/* oklch */ color: oklch(70.7% 0.140 122.6);

Tailwind

colors: {
  custom: {
    50: '#b4c67a',
    500: '#91ae40',
    950: '#000000',
  },
}

SCSS

$custom: #91ae40;
$custom-light: #b4c67a;
$custom-dark: #000000;

JSON

{
  "hex": "#91ae40",
  "rgb": {
    "r": 145,
    "g": 174,
    "b": 64
  },
  "hsl": {
    "h": 75.818,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70672,
    "c": 0.14015,
    "h": 122.6
  },
  "luminance": 0.36662
}

Semantic roles & 50–950 ramp

primary

#91AE40

secondary

#9788C2

accent

#52D675

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #91AE40

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

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