#91C564#91C564

#91C564 is a light, vivid yellow-green. Relative luminance 0.469; OKLCH L 76.5% C 0.139 H 132.1°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#91C564
RGB	rgb(145, 197, 100)
HSL	hsl(92, 46%, 58%)
HSV	hsv(92, 49%, 77%)
CMYK	cmyk(26.4%, 0%, 49.2%, 22.7%)
CIE-LAB	lab(74.11, -33.66, 42.99)
CIE-LCH	lch(74.11, 54.59, 128.06°)
OKLab	oklab(76.52% -0.0932 0.1031)
OKLCH	oklch(76.52% 0.139 132.1)
XYZ	xyz(33.9430, 46.8714, 19.3129)
Luminance	0.4687 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C564 #9864C5

analogous

#C1C564 #91C564 #64C567

triadic

#91C564 #6491C5 #C56491

tetradic

#91C564 #64C1C5 #9864C5 #C56764

square

#91C564 #64C1C5 #9864C5 #C56764

split-complementary

#91C564 #6764C5 #C564C1

monochromatic

#547F30 #72AC40 #91C564 #B1D691 #D0E6BD

Accessibility & contrast

On white

2.02

#91C564 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#91C564 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C564

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C564	#FFFFFF	#000000	##000000
##91C564	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB95C

Deuteranopia (green-blind)

#C5B56A

Tritanopia (blue-blind)

#93BEAF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #91c564;
/* rgb */ color: rgb(145, 197, 100);
/* oklch */ color: oklch(76.5% 0.139 132.1);

Tailwind

colors: {
  custom: {
    50: '#b3d792',
    500: '#91c564',
    950: '#000000',
  },
}

SCSS

$custom: #91c564;
$custom-light: #b3d792;
$custom-dark: #000000;

JSON

{
  "hex": "#91c564",
  "rgb": {
    "r": 145,
    "g": 197,
    "b": 100
  },
  "hsl": {
    "h": 92.165,
    "s": 45.54,
    "l": 58.235
  },
  "oklch": {
    "l": 0.76518,
    "c": 0.13896,
    "h": 132.1
  },
  "luminance": 0.46872
}

Semantic roles & 50–950 ramp

primary

#91C564

secondary

#C4AFD6

accent

#53D599

background

#FBFDF9

surface

#F6FAF1

border

#D0D3CB

text

#11140D

muted

#80837E

Preview Lab

Preview with #91C564

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

Preview Lab → · Contrast checker → · Palette generator →