#91B145#91B145

#91B145 is a light, vivid yellow-green. Relative luminance 0.379; OKLCH L 71.4% C 0.140 H 123.9°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#91B145
RGB	rgb(145, 177, 69)
HSL	hsl(78, 44%, 48%)
HSV	hsv(78, 61%, 69%)
CMYK	cmyk(18.1%, 0%, 61%, 30.6%)
CIE-LAB	lab(67.94, -27.26, 50.34)
CIE-LCH	lch(67.94, 57.25, 118.44°)
OKLab	oklab(71.43% -0.078 0.1162)
OKLCH	oklch(71.43% 0.14 123.9)
XYZ	xyz(28.4735, 37.8935, 11.4432)
Luminance	0.3789 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B145 #6545B1

analogous

#B19B45 #91B145 #5BB145

triadic

#91B145 #4591B1 #B14591

tetradic

#91B145 #45B19B #6545B1 #B1455B

square

#91B145 #45B19B #6545B1 #B1455B

split-complementary

#91B145 #455BB1 #9B45B1

monochromatic

#495923 #6D8534 #91B145 #ACC66D #C5D799

Accessibility & contrast

On white

2.45

#91B145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#91B145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B145

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B145	#FFFFFF	#000000	##000000
##91B145	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA739

Deuteranopia (green-blind)

#B6A54C

Tritanopia (blue-blind)

#97A99A

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #91b145;
/* rgb */ color: rgb(145, 177, 69);
/* oklch */ color: oklch(71.4% 0.140 123.9);

Tailwind

colors: {
  custom: {
    50: '#b4c87d',
    500: '#91b145',
    950: '#000000',
  },
}

SCSS

$custom: #91b145;
$custom-light: #b4c87d;
$custom-dark: #000000;

JSON

{
  "hex": "#91b145",
  "rgb": {
    "r": 145,
    "g": 177,
    "b": 69
  },
  "hsl": {
    "h": 77.778,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71428,
    "c": 0.13993,
    "h": 123.9
  },
  "luminance": 0.37894
}

Semantic roles & 50–950 ramp

primary

#91B145

secondary

#9E8EC3

accent

#54D47A

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #91B145

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

Preview Lab → · Contrast checker → · Palette generator →