#91D53C#91D53C

#91D53C is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 79.9% C 0.192 H 130.8°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#91D53C
RGB	rgb(145, 213, 60)
HSL	hsl(87, 65%, 54%)
HSV	hsv(87, 72%, 84%)
CMYK	cmyk(31.9%, 0%, 71.8%, 16.5%)
CIE-LAB	lab(78.42, -44.27, 64.89)
CIE-LCH	lch(78.42, 78.56, 124.30°)
OKLab	oklab(79.91% -0.1255 0.1456)
OKLCH	oklch(79.91% 0.192 130.8)
XYZ	xyz(36.2866, 53.9333, 12.7724)
Luminance	0.5393 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D53C #803CD5

analogous

#D5CD3C #91D53C #44D53C

triadic

#91D53C #3C91D5 #D53C91

tetradic

#91D53C #3CD5CD #803CD5 #D53C44

square

#91D53C #3CD5CD #803CD5 #D53C44

split-complementary

#91D53C #3C44D5 #CD3CD5

monochromatic

#517C1B #71AE26 #91D53C #ADE06E #CAEBA1

Accessibility & contrast

On white

1.78

#91D53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#91D53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D53C

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D53C	#FFFFFF	#000000	##000000
##91D53C	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC520

Deuteranopia (green-blind)

#D5C04A

Tritanopia (blue-blind)

#94CCB7

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91d53c;
/* rgb */ color: rgb(145, 213, 60);
/* oklch */ color: oklch(79.9% 0.192 130.8);

Tailwind

colors: {
  custom: {
    50: '#b6e27b',
    500: '#91d53c',
    950: '#000000',
  },
}

SCSS

$custom: #91d53c;
$custom-light: #b6e27b;
$custom-dark: #000000;

JSON

{
  "hex": "#91d53c",
  "rgb": {
    "r": 145,
    "g": 213,
    "b": 60
  },
  "hsl": {
    "h": 86.667,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79905,
    "c": 0.1922,
    "h": 130.8
  },
  "luminance": 0.53934
}

Semantic roles & 50–950 ramp

primary

#91D53C

secondary

#563284

accent

#40E88B

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #91D53C

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

Preview Lab → · Contrast checker → · Palette generator →