#91CA4A#91CA4A

#91CA4A is a light, vivid yellow-green. Relative luminance 0.488; OKLCH L 77.4% C 0.169 H 130.0°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#91CA4A
RGB	rgb(145, 202, 74)
HSL	hsl(87, 55%, 54%)
HSV	hsv(87, 63%, 79%)
CMYK	cmyk(28.2%, 0%, 63.4%, 20.8%)
CIE-LAB	lab(75.30, -38.47, 56.24)
CIE-LCH	lch(75.30, 68.14, 124.38°)
OKLab	oklab(77.4% -0.1085 0.1293)
OKLCH	oklch(77.4% 0.169 130)
XYZ	xyz(34.0334, 48.7543, 14.0946)
Luminance	0.4875 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CA4A #834ACA

analogous

#CAC34A #91CA4A #51CA4A

triadic

#91CA4A #4A91CA #CA4A91

tetradic

#91CA4A #4ACAC3 #834ACA #CA4A51

square

#91CA4A #4ACAC3 #834ACA #CA4A51

split-complementary

#91CA4A #4A51CA #C34ACA

monochromatic

#517723 #72A631 #91CA4A #AED879 #CBE6A9

Accessibility & contrast

On white

1.95

#91CA4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#91CA4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CA4A

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CA4A	#FFFFFF	#000000	##000000
##91CA4A	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)

#D3BC3A

Deuteranopia (green-blind)

#CBB854

Tritanopia (blue-blind)

#94C2AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #91ca4a;
/* rgb */ color: rgb(145, 202, 74);
/* oklch */ color: oklch(77.4% 0.169 130.0);

Tailwind

colors: {
  custom: {
    50: '#b5da82',
    500: '#91ca4a',
    950: '#000000',
  },
}

SCSS

$custom: #91ca4a;
$custom-light: #b5da82;
$custom-dark: #000000;

JSON

{
  "hex": "#91ca4a",
  "rgb": {
    "r": 145,
    "g": 202,
    "b": 74
  },
  "hsl": {
    "h": 86.719,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77396,
    "c": 0.16879,
    "h": 130
  },
  "luminance": 0.48755
}

Semantic roles & 50–950 ramp

primary

#91CA4A

secondary

#B59DD3

accent

#4ADE8C

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #91CA4A

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

Preview Lab → · Contrast checker → · Palette generator →