#91BA33#91BA33

#91BA33 is a light, vivid yellow-green. Relative luminance 0.414; OKLCH L 73.4% C 0.164 H 125.2°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#91BA33
RGB	rgb(145, 186, 51)
HSL	hsl(78, 57%, 46%)
HSV	hsv(78, 73%, 73%)
CMYK	cmyk(22%, 0%, 72.6%, 27.1%)
CIE-LAB	lab(70.44, -32.78, 60.18)
CIE-LCH	lch(70.44, 68.53, 118.57°)
OKLab	oklab(73.4% -0.0948 0.1344)
OKLCH	oklch(73.4% 0.164 125.2)
XYZ	xyz(29.8337, 41.3762, 9.5460)
Luminance	0.4138 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BA33 #5C33BA

analogous

#BAA033 #91BA33 #4EBA33

triadic

#91BA33 #3391BA #BA3391

tetradic

#91BA33 #33BAA0 #5C33BA #BA334E

square

#91BA33 #33BAA0 #5C33BA #BA334E

split-complementary

#91BA33 #334EBA #A033BA

monochromatic

#465A19 #6C8A26 #91BA33 #ADD159 #C5DF89

Accessibility & contrast

On white

2.26

#91BA33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#91BA33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BA33

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BA33	#FFFFFF	#000000	##000000
##91BA33	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE1A

Deuteranopia (green-blind)

#BFAC3F

Tritanopia (blue-blind)

#98B1A0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #91ba33;
/* rgb */ color: rgb(145, 186, 51);
/* oklch */ color: oklch(73.4% 0.164 125.2);

Tailwind

colors: {
  custom: {
    50: '#b5cf74',
    500: '#91ba33',
    950: '#000000',
  },
}

SCSS

$custom: #91ba33;
$custom-light: #b5cf74;
$custom-dark: #000000;

JSON

{
  "hex": "#91ba33",
  "rgb": {
    "r": 145,
    "g": 186,
    "b": 51
  },
  "hsl": {
    "h": 78.222,
    "s": 56.962,
    "l": 46.471
  },
  "oklch": {
    "l": 0.73402,
    "c": 0.16445,
    "h": 125.2
  },
  "luminance": 0.41377
}

Semantic roles & 50–950 ramp

primary

#91BA33

secondary

#9680C9

accent

#48E076

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121309

muted

#81827B

Preview Lab

Preview with #91BA33

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

Preview Lab → · Contrast checker → · Palette generator →