#91C963#91C963

#91C963 is a light, vivid yellow-green. Relative luminance 0.487; OKLCH L 77.4% C 0.146 H 132.6°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#91C963
RGB	rgb(145, 201, 99)
HSL	hsl(93, 49%, 59%)
HSV	hsv(93, 51%, 79%)
CMYK	cmyk(27.9%, 0%, 50.7%, 21.2%)
CIE-LAB	lab(75.26, -35.61, 44.87)
CIE-LCH	lch(75.26, 57.28, 128.44°)
OKLab	oklab(77.45% -0.0986 0.1072)
OKLCH	oklch(77.45% 0.146 132.6)
XYZ	xyz(34.8153, 48.6928, 19.3663)
Luminance	0.4869 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C963 #9B63C9

analogous

#C4C963 #91C963 #63C968

triadic

#91C963 #6391C9 #C96391

tetradic

#91C963 #63C4C9 #9B63C9 #C96863

square

#91C963 #63C4C9 #9B63C9 #C96863

split-complementary

#91C963 #6863C9 #C963C4

monochromatic

#55842E #72B13D #91C963 #B1D990 #D1E8BE

Accessibility & contrast

On white

1.96

#91C963 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#91C963 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C963

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C963	#FFFFFF	#000000	##000000
##91C963	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BC5A

Deuteranopia (green-blind)

#C8B869

Tritanopia (blue-blind)

#92C2B2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #91c963;
/* rgb */ color: rgb(145, 201, 99);
/* oklch */ color: oklch(77.4% 0.146 132.6);

Tailwind

colors: {
  custom: {
    50: '#b4d992',
    500: '#91c963',
    950: '#000000',
  },
}

SCSS

$custom: #91c963;
$custom-light: #b4d992;
$custom-dark: #000000;

JSON

{
  "hex": "#91c963",
  "rgb": {
    "r": 145,
    "g": 201,
    "b": 99
  },
  "hsl": {
    "h": 92.941,
    "s": 48.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.77447,
    "c": 0.14568,
    "h": 132.6
  },
  "luminance": 0.48694
}

Semantic roles & 50–950 ramp

primary

#91C963

secondary

#C6B0D8

accent

#50D89B

background

#FBFDF9

surface

#F6FAF1

border

#D0D3CB

text

#11140D

muted

#80837E

Preview Lab

Preview with #91C963

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

Preview Lab → · Contrast checker → · Palette generator →