#91BB3A#91BB3A

#91BB3A is a light, vivid yellow-green. Relative luminance 0.419; OKLCH L 73.7% C 0.161 H 125.8°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#91BB3A
RGB	rgb(145, 187, 58)
HSL	hsl(80, 53%, 48%)
HSV	hsv(80, 69%, 73%)
CMYK	cmyk(22.5%, 0%, 69%, 26.7%)
CIE-LAB	lab(70.78, -32.81, 57.93)
CIE-LCH	lch(70.78, 66.58, 119.53°)
OKLab	oklab(73.69% -0.0943 0.1307)
OKLCH	oklch(73.69% 0.161 125.8)
XYZ	xyz(30.2112, 41.8655, 10.4914)
Luminance	0.4187 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BB3A #643ABB

analogous

#BBA43A #91BB3A #50BB3A

triadic

#91BB3A #3A91BB #BB3A91

tetradic

#91BB3A #3ABBA4 #643ABB #BB3A50

square

#91BB3A #3ABBA4 #643ABB #BB3A50

split-complementary

#91BB3A #3A50BB #A43ABB

monochromatic

#495E1D #6D8C2C #91BB3A #ACCF63 #C5DD92

Accessibility & contrast

On white

2.24

#91BB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#91BB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BB3A

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BB3A	#FFFFFF	#000000	##000000
##91BB3A	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF26

Deuteranopia (green-blind)

#BFAD45

Tritanopia (blue-blind)

#97B2A1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #91bb3a;
/* rgb */ color: rgb(145, 187, 58);
/* oklch */ color: oklch(73.7% 0.161 125.8);

Tailwind

colors: {
  custom: {
    50: '#b5cf78',
    500: '#91bb3a',
    950: '#000000',
  },
}

SCSS

$custom: #91bb3a;
$custom-light: #b5cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#91bb3a",
  "rgb": {
    "r": 145,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 79.535,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.73692,
    "c": 0.16117,
    "h": 125.8
  },
  "luminance": 0.41866
}

Semantic roles & 50–950 ramp

primary

#91BB3A

secondary

#9D88C8

accent

#4CDC7B

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #91BB3A

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

Preview Lab → · Contrast checker → · Palette generator →