#91ED5D#91ED5D

#91ED5D is a very light, vivid yellow-green. Relative luminance 0.674; OKLCH L 85.9% C 0.200 H 135.9°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#91ED5D
RGB	rgb(145, 237, 93)
HSL	hsl(98, 80%, 65%)
HSV	hsv(98, 61%, 93%)
CMYK	cmyk(38.8%, 0%, 60.8%, 7.1%)
CIE-LAB	lab(85.69, -51.73, 59.70)
CIE-LCH	lch(85.69, 79.00, 130.91°)
OKLab	oklab(85.92% -0.1433 0.1388)
OKLCH	oklch(85.92% 0.2 135.9)
XYZ	xyz(43.9359, 67.3762, 21.0437)
Luminance	0.6738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91ED5D #B95DED

analogous

#D9ED5D #91ED5D #5DED71

triadic

#91ED5D #5D91ED #ED5D91

tetradic

#91ED5D #5DD9ED #B95DED #ED715D

square

#91ED5D #5DD9ED #B95DED #ED715D

split-complementary

#91ED5D #715DED #ED5DD9

monochromatic

#51BB15 #6CE726 #91ED5D #B6F394 #DCF9CB

Accessibility & contrast

On white

1.45

#91ED5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.48

#91ED5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91ED5D

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91ED5D	#FFFFFF	#000000	##000000
##91ED5D	1.00	1.45	14.48	14.48
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.48	21.00	1.00	1.00
##000000	14.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB4D

Deuteranopia (green-blind)

#E8D368

Tritanopia (blue-blind)

#8EE5CE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #91ed5d;
/* rgb */ color: rgb(145, 237, 93);
/* oklch */ color: oklch(85.9% 0.200 135.9);

Tailwind

colors: {
  custom: {
    50: '#b7f390',
    500: '#91ed5d',
    950: '#000000',
  },
}

SCSS

$custom: #91ed5d;
$custom-light: #b7f390;
$custom-dark: #000000;

JSON

{
  "hex": "#91ed5d",
  "rgb": {
    "r": 145,
    "g": 237,
    "b": 93
  },
  "hsl": {
    "h": 98.333,
    "s": 80,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85918,
    "c": 0.1995,
    "h": 135.9
  },
  "luminance": 0.67378
}

Semantic roles & 50–950 ramp

primary

#91ED5D

secondary

#8A34BA

accent

#09DC90

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #91ED5D

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

Preview Lab → · Contrast checker → · Palette generator →