#91BB2C#91BB2C

#91BB2C is a light, vivid yellow-green. Relative luminance 0.417; OKLCH L 73.6% C 0.170 H 125.1°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#91BB2C
RGB	rgb(145, 187, 44)
HSL	hsl(78, 62%, 45%)
HSV	hsv(78, 76%, 73%)
CMYK	cmyk(22.5%, 0%, 76.5%, 26.7%)
CIE-LAB	lab(70.69, -33.61, 62.79)
CIE-LCH	lch(70.69, 71.22, 118.16°)
OKLab	oklab(73.6% -0.0976 0.1387)
OKLCH	oklch(73.6% 0.17 125.1)
XYZ	xyz(29.9023, 41.7419, 8.8640)
Luminance	0.4174 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB2C #562CBB

analogous

#BB9D2C #91BB2C #4ABB2C

triadic

#91BB2C #2C91BB #BB2C91

tetradic

#91BB2C #2CBB9D #562CBB #BB2C4A

square

#91BB2C #2CBB9D #562CBB #BB2C4A

split-complementary

#91BB2C #2C4ABB #9D2CBB

monochromatic

#445815 #6B8920 #91BB2C #AED64F #C5E180

Accessibility & contrast

On white

2.25

#91BB2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#91BB2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB2C

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB2C	#FFFFFF	#000000	##000000
##91BB2C	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE05

Deuteranopia (green-blind)

#C0AC3A

Tritanopia (blue-blind)

#98B2A0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #91bb2c;
/* rgb */ color: rgb(145, 187, 44);
/* oklch */ color: oklch(73.6% 0.170 125.1);

Tailwind

colors: {
  custom: {
    50: '#b5cf71',
    500: '#91bb2c',
    950: '#000000',
  },
}

SCSS

$custom: #91bb2c;
$custom-light: #b5cf71;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb2c",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 44
  },
  "hsl": {
    "h": 77.622,
    "s": 61.905,
    "l": 45.294
  },
  "oklch": {
    "l": 0.73595,
    "c": 0.16965,
    "h": 125.1
  },
  "luminance": 0.41742
}

Semantic roles & 50–950 ramp

primary

#91BB2C

secondary

#9179CA

accent

#43E572

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121408

muted

#81827B

Preview Lab

Preview with #91BB2C

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

Preview Lab → · Contrast checker → · Palette generator →