#91C771#91C771

#91C771 is a light, vivid yellow-green. Relative luminance 0.481; OKLCH L 77.2% C 0.129 H 134.7°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#91C771
RGB	rgb(145, 199, 113)
HSL	hsl(98, 43%, 61%)
HSV	hsv(98, 43%, 78%)
CMYK	cmyk(27.1%, 0%, 43.2%, 22%)
CIE-LAB	lab(74.86, -32.99, 37.46)
CIE-LCH	lch(74.86, 49.92, 131.36°)
OKLab	oklab(77.18% -0.0906 0.0914)
OKLCH	oklch(77.18% 0.129 134.7)
XYZ	xyz(35.0803, 48.0578, 23.0474)
Luminance	0.4806 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C771 #A771C7

analogous

#BCC771 #91C771 #71C77C

triadic

#91C771 #7191C7 #C77191

tetradic

#91C771 #71BCC7 #A771C7 #C77C71

square

#91C771 #71BCC7 #A771C7 #C77C71

split-complementary

#91C771 #7C71C7 #C771BC

monochromatic

#548836 #6FB447 #91C771 #B3D89D #D5EAC9

Accessibility & contrast

On white

1.98

#91C771 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#91C771 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C771

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C771	#FFFFFF	#000000	##000000
##91C771	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBB6A

Deuteranopia (green-blind)

#C5B776

Tritanopia (blue-blind)

#91C1B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #91c771;
/* rgb */ color: rgb(145, 199, 113);
/* oklch */ color: oklch(77.2% 0.129 134.7);

Tailwind

colors: {
  custom: {
    50: '#b3d89b',
    500: '#91c771',
    950: '#000000',
  },
}

SCSS

$custom: #91c771;
$custom-light: #b3d89b;
$custom-dark: #000000;

JSON

{
  "hex": "#91c771",
  "rgb": {
    "r": 145,
    "g": 199,
    "b": 113
  },
  "hsl": {
    "h": 97.674,
    "s": 43.434,
    "l": 61.176
  },
  "oklch": {
    "l": 0.77184,
    "c": 0.1287,
    "h": 134.7
  },
  "luminance": 0.48059
}

Semantic roles & 50–950 ramp

primary

#91C771

secondary

#CEBADA

accent

#2FB784

background

#FBFDF9

surface

#F6FAF2

border

#D0D3CC

text

#11140E

muted

#80837E

Preview Lab

Preview with #91C771

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

Preview Lab → · Contrast checker → · Palette generator →