#91CD3F#91CD3F

#91CD3F is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 78.0% C 0.180 H 129.7°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#91CD3F
RGB	rgb(145, 205, 63)
HSL	hsl(85, 59%, 53%)
HSV	hsv(85, 69%, 80%)
CMYK	cmyk(29.3%, 0%, 69.3%, 19.6%)
CIE-LAB	lab(76.09, -40.62, 61.46)
CIE-LCH	lch(76.09, 73.66, 123.46°)
OKLab	oklab(78.02% -0.1153 0.1388)
OKLCH	oklch(78.02% 0.18 129.7)
XYZ	xyz(34.4054, 50.0403, 12.5477)
Luminance	0.5004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CD3F #7B3FCD

analogous

#CDC23F #91CD3F #4ACD3F

triadic

#91CD3F #3F91CD #CD3F91

tetradic

#91CD3F #3FCDC2 #7B3FCD #CD3F4A

square

#91CD3F #3FCDC2 #7B3FCD #CD3F4A

split-complementary

#91CD3F #3F4ACD #C23FCD

monochromatic

#4F741E #71A42B #91CD3F #ADDA70 #C9E6A0

Accessibility & contrast

On white

1.91

#91CD3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#91CD3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CD3F

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CD3F	#FFFFFF	#000000	##000000
##91CD3F	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE29

Deuteranopia (green-blind)

#CEBA4B

Tritanopia (blue-blind)

#95C4B1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #91cd3f;
/* rgb */ color: rgb(145, 205, 63);
/* oklch */ color: oklch(78.0% 0.180 129.7);

Tailwind

colors: {
  custom: {
    50: '#b5dc7c',
    500: '#91cd3f',
    950: '#000000',
  },
}

SCSS

$custom: #91cd3f;
$custom-light: #b5dc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#91cd3f",
  "rgb": {
    "r": 145,
    "g": 205,
    "b": 63
  },
  "hsl": {
    "h": 85.352,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.78016,
    "c": 0.18045,
    "h": 129.7
  },
  "luminance": 0.50041
}

Semantic roles & 50–950 ramp

primary

#91CD3F

secondary

#52347C

accent

#46E288

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #91CD3F

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

Preview Lab → · Contrast checker → · Palette generator →