#91BB4F#91BB4F

#91BB4F is a light, vivid yellow-green. Relative luminance 0.421; OKLCH L 73.9% C 0.145 H 127.4°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#91BB4F
RGB	rgb(145, 187, 79)
HSL	hsl(83, 44%, 52%)
HSV	hsv(83, 58%, 73%)
CMYK	cmyk(22.5%, 0%, 57.8%, 26.7%)
CIE-LAB	lab(70.96, -31.16, 49.22)
CIE-LCH	lch(70.96, 58.26, 122.34°)
OKLab	oklab(73.89% -0.0879 0.1149)
OKLCH	oklch(73.89% 0.145 127.4)
XYZ	xyz(30.8586, 42.1244, 13.9007)
Luminance	0.4213 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB4F #794FBB

analogous

#BBAF4F #91BB4F #5BBB4F

triadic

#91BB4F #4F91BB #BB4F91

tetradic

#91BB4F #4FBBAF #794FBB #BB4F5B

square

#91BB4F #4FBBAF #794FBB #BB4F5B

split-complementary

#91BB4F #4F5BBB #AF4FBB

monochromatic

#4F6828 #709439 #91BB4F #ADCC7B #C8DDA7

Accessibility & contrast

On white

2.23

#91BB4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#91BB4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB4F

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB4F	#FFFFFF	#000000	##000000
##91BB4F	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF44

Deuteranopia (green-blind)

#BEAD56

Tritanopia (blue-blind)

#96B3A3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #91bb4f;
/* rgb */ color: rgb(145, 187, 79);
/* oklch */ color: oklch(73.9% 0.145 127.4);

Tailwind

colors: {
  custom: {
    50: '#b4cf84',
    500: '#91bb4f',
    950: '#000000',
  },
}

SCSS

$custom: #91bb4f;
$custom-light: #b4cf84;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb4f",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 79
  },
  "hsl": {
    "h": 83.333,
    "s": 44.262,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73893,
    "c": 0.14468,
    "h": 127.4
  },
  "luminance": 0.42125
}

Semantic roles & 50–950 ramp

primary

#91BB4F

secondary

#AE9BCA

accent

#54D486

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #91BB4F

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

Preview Lab → · Contrast checker → · Palette generator →