#91FA53#91FA53

#91FA53 is a very light, highly saturated yellow-green. Relative luminance 0.750; OKLCH L 88.9% C 0.223 H 136.1°. Best body text is #000000 at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#91FA53
RGB	rgb(145, 250, 83)
HSL	hsl(98, 94%, 65%)
HSV	hsv(98, 67%, 98%)
CMYK	cmyk(42%, 0%, 66.8%, 2%)
CIE-LAB	lab(89.40, -57.74, 67.73)
CIE-LCH	lch(89.40, 89.00, 130.45°)
OKLab	oklab(88.92% -0.1604 0.1546)
OKLCH	oklch(88.92% 0.223 136.1)
XYZ	xyz(47.4228, 75.0128, 20.1620)
Luminance	0.7501 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91FA53 #BC53FA

analogous

#E4FA53 #91FA53 #53FA69

triadic

#91FA53 #5391FA #FA5391

tetradic

#91FA53 #53E4FA #BC53FA #FA6953

square

#91FA53 #53E4FA #BC53FA #FA6953

split-complementary

#91FA53 #6953FA #FA53E4

monochromatic

#50CD06 #6BF818 #91FA53 #B7FC8E #DDFDCA

Accessibility & contrast

On white

1.31

#91FA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.00

#91FA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91FA53

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91FA53	#FFFFFF	#000000	##000000
##91FA53	1.00	1.31	16.00	16.00
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.00	21.00	1.00	1.00
##000000	16.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE63B

Deuteranopia (green-blind)

#F4DD62

Tritanopia (blue-blind)

#8DF1D8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #91fa53;
/* rgb */ color: rgb(145, 250, 83);
/* oklch */ color: oklch(88.9% 0.223 136.1);

Tailwind

colors: {
  custom: {
    50: '#b8fc8b',
    500: '#91fa53',
    950: '#000000',
  },
}

SCSS

$custom: #91fa53;
$custom-light: #b8fc8b;
$custom-dark: #000000;

JSON

{
  "hex": "#91fa53",
  "rgb": {
    "r": 145,
    "g": 250,
    "b": 83
  },
  "hsl": {
    "h": 97.725,
    "s": 94.35,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88923,
    "c": 0.22276,
    "h": 136.1
  },
  "luminance": 0.75015
}

Semantic roles & 50–950 ramp

primary

#91FA53

secondary

#8D29C8

accent

#00E690

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#12180D

muted

#82867F

Preview Lab

Preview with #91FA53

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

Preview Lab → · Contrast checker → · Palette generator →