#91BA27#91BA27

#91BA27 is a light, vivid yellow-green. Relative luminance 0.413; OKLCH L 73.3% C 0.171 H 124.7°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#91BA27
RGB	rgb(145, 186, 39)
HSL	hsl(77, 65%, 44%)
HSV	hsv(77, 79%, 73%)
CMYK	cmyk(22%, 0%, 79%, 27.1%)
CIE-LAB	lab(70.37, -33.38, 64.02)
CIE-LCH	lch(70.37, 72.20, 117.54°)
OKLab	oklab(73.33% -0.0974 0.1405)
OKLCH	oklch(73.33% 0.171 124.7)
XYZ	xyz(29.6025, 41.2837, 8.3280)
Luminance	0.4128 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91BA27 #5027BA

analogous

#BA9A27 #91BA27 #48BA27

triadic

#91BA27 #2791BA #BA2791

tetradic

#91BA27 #27BA9A #5027BA #BA2748

square

#91BA27 #27BA9A #5027BA #BA2748

split-complementary

#91BA27 #2748BA #9A27BA

monochromatic

#425512 #6A871C #91BA27 #AFD846 #C5E379

Accessibility & contrast

On white

2.27

#91BA27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#91BA27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91BA27

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91BA27	#FFFFFF	#000000	##000000
##91BA27	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AD00

Deuteranopia (green-blind)

#BFAC36

Tritanopia (blue-blind)

#98B19F

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #91ba27;
/* rgb */ color: rgb(145, 186, 39);
/* oklch */ color: oklch(73.3% 0.171 124.7);

Tailwind

colors: {
  custom: {
    50: '#b5cf6e',
    500: '#91ba27',
    950: '#000000',
  },
}

SCSS

$custom: #91ba27;
$custom-light: #b5cf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#91ba27",
  "rgb": {
    "r": 145,
    "g": 186,
    "b": 39
  },
  "hsl": {
    "h": 76.735,
    "s": 65.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.73329,
    "c": 0.17096,
    "h": 124.7
  },
  "luminance": 0.41284
}

Semantic roles & 50–950 ramp

primary

#91BA27

secondary

#8B72CB

accent

#40E86F

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#121308

muted

#81827B

Preview Lab

Preview with #91BA27

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

Preview Lab → · Contrast checker → · Palette generator →