#91C63A#91C63A

#91C63A is a light, vivid yellow-green. Relative luminance 0.467; OKLCH L 76.3% C 0.175 H 128.2°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#91C63A
RGB	rgb(145, 198, 58)
HSL	hsl(83, 55%, 50%)
HSV	hsv(83, 71%, 78%)
CMYK	cmyk(26.8%, 0%, 70.7%, 22.4%)
CIE-LAB	lab(74.01, -37.83, 61.20)
CIE-LCH	lch(74.01, 71.95, 121.73°)
OKLab	oklab(76.31% -0.1081 0.1376)
OKLCH	oklch(76.31% 0.175 128.2)
XYZ	xyz(32.6348, 46.7127, 11.2992)
Luminance	0.4671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C63A #6F3AC6

analogous

#C6B53A #91C63A #4BC63A

triadic

#91C63A #3A91C6 #C63A91

tetradic

#91C63A #3AC6B5 #6F3AC6 #C63A4B

square

#91C63A #3AC6B5 #6F3AC6 #C63A4B

split-complementary

#91C63A #3A4BC6 #B53AC6

monochromatic

#4C681E #6E972C #91C63A #ACD469 #C6E199

Accessibility & contrast

On white

2.03

#91C63A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#91C63A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C63A

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C63A	#FFFFFF	#000000	##000000
##91C63A	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B822

Deuteranopia (green-blind)

#C8B546

Tritanopia (blue-blind)

#96BDAB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91c63a;
/* rgb */ color: rgb(145, 198, 58);
/* oklch */ color: oklch(76.3% 0.175 128.2);

Tailwind

colors: {
  custom: {
    50: '#b5d779',
    500: '#91c63a',
    950: '#000000',
  },
}

SCSS

$custom: #91c63a;
$custom-light: #b5d779;
$custom-dark: #000000;

JSON

{
  "hex": "#91c63a",
  "rgb": {
    "r": 145,
    "g": 198,
    "b": 58
  },
  "hsl": {
    "h": 82.714,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76308,
    "c": 0.17493,
    "h": 128.2
  },
  "luminance": 0.46713
}

Semantic roles & 50–950 ramp

primary

#91C63A

secondary

#A68FCD

accent

#49DE82

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #91C63A

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

Preview Lab → · Contrast checker → · Palette generator →