#91CA48#91CA48

#91CA48 is a light, vivid yellow-green. Relative luminance 0.487; OKLCH L 77.4% C 0.170 H 129.8°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#91CA48
RGB	rgb(145, 202, 72)
HSL	hsl(86, 55%, 54%)
HSV	hsv(86, 64%, 79%)
CMYK	cmyk(28.2%, 0%, 64.4%, 20.8%)
CIE-LAB	lab(75.28, -38.63, 57.05)
CIE-LCH	lch(75.28, 68.90, 124.10°)
OKLab	oklab(77.38% -0.1091 0.1308)
OKLCH	oklch(77.38% 0.17 129.8)
XYZ	xyz(33.9671, 48.7278, 13.7454)
Luminance	0.4873 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CA48 #8148CA

analogous

#CAC248 #91CA48 #50CA48

triadic

#91CA48 #4891CA #CA4891

tetradic

#91CA48 #48CAC2 #8148CA #CA4850

square

#91CA48 #48CAC2 #8148CA #CA4850

split-complementary

#91CA48 #4850CA #C248CA

monochromatic

#517622 #72A530 #91CA48 #AED877 #CAE5A7

Accessibility & contrast

On white

1.95

#91CA48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#91CA48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CA48

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CA48	#FFFFFF	#000000	##000000
##91CA48	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC37

Deuteranopia (green-blind)

#CBB852

Tritanopia (blue-blind)

#95C2AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #91ca48;
/* rgb */ color: rgb(145, 202, 72);
/* oklch */ color: oklch(77.4% 0.170 129.8);

Tailwind

colors: {
  custom: {
    50: '#b5da81',
    500: '#91ca48',
    950: '#000000',
  },
}

SCSS

$custom: #91ca48;
$custom-light: #b5da81;
$custom-dark: #000000;

JSON

{
  "hex": "#91ca48",
  "rgb": {
    "r": 145,
    "g": 202,
    "b": 72
  },
  "hsl": {
    "h": 86.308,
    "s": 55.085,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77378,
    "c": 0.1703,
    "h": 129.8
  },
  "luminance": 0.48729
}

Semantic roles & 50–950 ramp

primary

#91CA48

secondary

#B39BD3

accent

#49DE8B

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #91CA48

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

Preview Lab → · Contrast checker → · Palette generator →