#91CC4E#91CC4E

#91CC4E is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 77.9% C 0.168 H 130.7°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#91CC4E
RGB	rgb(145, 204, 78)
HSL	hsl(88, 55%, 55%)
HSV	hsv(88, 62%, 80%)
CMYK	cmyk(28.9%, 0%, 61.8%, 20%)
CIE-LAB	lab(75.92, -39.03, 55.22)
CIE-LCH	lch(75.92, 67.62, 125.25°)
OKLab	oklab(77.91% -0.1097 0.1276)
OKLCH	oklch(77.91% 0.168 130.7)
XYZ	xyz(34.6447, 49.7545, 14.9845)
Luminance	0.4976 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CC4E #894ECC

analogous

#CCC84E #91CC4E #52CC4E

triadic

#91CC4E #4E91CC #CC4E91

tetradic

#91CC4E #4ECCC8 #894ECC #CC4E52

square

#91CC4E #4ECCC8 #894ECC #CC4E52

split-complementary

#91CC4E #4E52CC #C84ECC

monochromatic

#537C24 #72AB31 #91CC4E #AFDA7E #CCE7AD

Accessibility & contrast

On white

1.92

#91CC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#91CC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CC4E

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CC4E	#FFFFFF	#000000	##000000
##91CC4E	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE3F

Deuteranopia (green-blind)

#CCBA57

Tritanopia (blue-blind)

#94C4B1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #91cc4e;
/* rgb */ color: rgb(145, 204, 78);
/* oklch */ color: oklch(77.9% 0.168 130.7);

Tailwind

colors: {
  custom: {
    50: '#b5dc85',
    500: '#91cc4e',
    950: '#000000',
  },
}

SCSS

$custom: #91cc4e;
$custom-light: #b5dc85;
$custom-dark: #000000;

JSON

{
  "hex": "#91cc4e",
  "rgb": {
    "r": 145,
    "g": 204,
    "b": 78
  },
  "hsl": {
    "h": 88.095,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77911,
    "c": 0.16828,
    "h": 130.7
  },
  "luminance": 0.49756
}

Semantic roles & 50–950 ramp

primary

#91CC4E

secondary

#B9A1D5

accent

#49DF8F

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #91CC4E

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

Preview Lab → · Contrast checker → · Palette generator →