#91C23C#91C23C

#91C23C is a light, vivid yellow-green. Relative luminance 0.449; OKLCH L 75.4% C 0.169 H 127.5°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#91C23C
RGB	rgb(145, 194, 60)
HSL	hsl(82, 53%, 50%)
HSV	hsv(82, 69%, 76%)
CMYK	cmyk(25.3%, 0%, 69.1%, 23.9%)
CIE-LAB	lab(72.85, -35.90, 59.27)
CIE-LCH	lch(72.85, 69.30, 121.20°)
OKLab	oklab(75.37% -0.1026 0.1338)
OKLCH	oklch(75.37% 0.169 127.5)
XYZ	xyz(31.7845, 44.9289, 11.2717)
Luminance	0.4493 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C23C #6D3CC2

analogous

#C2B03C #91C23C #4EC23C

triadic

#91C23C #3C91C2 #C23C91

tetradic

#91C23C #3CC2B0 #6D3CC2 #C23C4E

square

#91C23C #3CC2B0 #6D3CC2 #C23C4E

split-complementary

#91C23C #3C4EC2 #B03CC2

monochromatic

#4B651F #6E932E #91C23C #ABD16A #C6DF99

Accessibility & contrast

On white

2.10

#91C23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#91C23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C23C

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C23C	#FFFFFF	#000000	##000000
##91C23C	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB527

Deuteranopia (green-blind)

#C5B247

Tritanopia (blue-blind)

#96B9A7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #91c23c;
/* rgb */ color: rgb(145, 194, 60);
/* oklch */ color: oklch(75.4% 0.169 127.5);

Tailwind

colors: {
  custom: {
    50: '#b5d479',
    500: '#91c23c',
    950: '#000000',
  },
}

SCSS

$custom: #91c23c;
$custom-light: #b5d479;
$custom-dark: #000000;

JSON

{
  "hex": "#91c23c",
  "rgb": {
    "r": 145,
    "g": 194,
    "b": 60
  },
  "hsl": {
    "h": 81.94,
    "s": 52.756,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75371,
    "c": 0.16863,
    "h": 127.5
  },
  "luminance": 0.4493
}

Semantic roles & 50–950 ramp

primary

#91C23C

secondary

#A58FCB

accent

#4CDC80

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #91C23C

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

Preview Lab → · Contrast checker → · Palette generator →