#91C255#91C255

#91C255 is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.6% C 0.149 H 129.6°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#91C255
RGB	rgb(145, 194, 85)
HSL	hsl(87, 47%, 55%)
HSV	hsv(87, 56%, 76%)
CMYK	cmyk(25.3%, 0%, 56.2%, 23.9%)
CIE-LAB	lab(73.06, -33.86, 48.88)
CIE-LCH	lch(73.06, 59.46, 124.71°)
OKLab	oklab(75.62% -0.0948 0.1148)
OKLCH	oklch(75.62% 0.149 129.6)
XYZ	xyz(32.6083, 45.2585, 15.6103)
Luminance	0.4526 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C255 #8655C2

analogous

#C2BC55 #91C255 #5BC255

triadic

#91C255 #5591C2 #C25591

tetradic

#91C255 #55C2BC #8655C2 #C2555B

square

#91C255 #55C2BC #8655C2 #C2555B

split-complementary

#91C255 #555BC2 #BC55C2

monochromatic

#527329 #72A03A #91C255 #AED282 #CBE2AF

Accessibility & contrast

On white

2.09

#91C255 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#91C255 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C255

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C255	#FFFFFF	#000000	##000000
##91C255	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB64A

Deuteranopia (green-blind)

#C3B25C

Tritanopia (blue-blind)

#94BAAA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #91c255;
/* rgb */ color: rgb(145, 194, 85);
/* oklch */ color: oklch(75.6% 0.149 129.6);

Tailwind

colors: {
  custom: {
    50: '#b4d488',
    500: '#91c255',
    950: '#000000',
  },
}

SCSS

$custom: #91c255;
$custom-light: #b4d488;
$custom-dark: #000000;

JSON

{
  "hex": "#91c255",
  "rgb": {
    "r": 145,
    "g": 194,
    "b": 85
  },
  "hsl": {
    "h": 86.972,
    "s": 47.186,
    "l": 54.706
  },
  "oklch": {
    "l": 0.75616,
    "c": 0.1489,
    "h": 129.6
  },
  "luminance": 0.45259
}

Semantic roles & 50–950 ramp

primary

#91C255

secondary

#B7A2D0

accent

#51D78D

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #91C255

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

Preview Lab → · Contrast checker → · Palette generator →