#91E662#91E662

#91E662 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.3% C 0.186 H 135.9°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#91E662
RGB	rgb(145, 230, 98)
HSL	hsl(99, 73%, 64%)
HSV	hsv(99, 57%, 90%)
CMYK	cmyk(37%, 0%, 57.4%, 9.8%)
CIE-LAB	lab(83.70, -48.37, 55.28)
CIE-LCH	lch(83.70, 73.46, 131.19°)
OKLab	oklab(84.31% -0.1338 0.1298)
OKLCH	oklch(84.31% 0.186 135.9)
XYZ	xyz(42.1774, 63.4932, 21.5860)
Luminance	0.6350 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91E662 #B762E6

analogous

#D3E662 #91E662 #62E675

triadic

#91E662 #6291E6 #E66291

tetradic

#91E662 #62D3E6 #B762E6 #E67562

square

#91E662 #62D3E6 #B762E6 #E67562

split-complementary

#91E662 #7562E6 #E662D3

monochromatic

#51B11C #6CDE2D #91E662 #B6EE97 #DBF7CC

Accessibility & contrast

On white

1.53

#91E662 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#91E662 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91E662

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91E662	#FFFFFF	#000000	##000000
##91E662	1.00	1.53	13.70	13.70
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.70	21.00	1.00	1.00
##000000	13.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED554

Deuteranopia (green-blind)

#E2CE6C

Tritanopia (blue-blind)

#8FDEC9

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #91e662;
/* rgb */ color: rgb(145, 230, 98);
/* oklch */ color: oklch(84.3% 0.186 135.9);

Tailwind

colors: {
  custom: {
    50: '#b6ee93',
    500: '#91e662',
    950: '#000000',
  },
}

SCSS

$custom: #91e662;
$custom-light: #b6ee93;
$custom-dark: #000000;

JSON

{
  "hex": "#91e662",
  "rgb": {
    "r": 145,
    "g": 230,
    "b": 98
  },
  "hsl": {
    "h": 98.636,
    "s": 72.527,
    "l": 64.314
  },
  "oklch": {
    "l": 0.84306,
    "c": 0.18641,
    "h": 135.9
  },
  "luminance": 0.63495
}

Semantic roles & 50–950 ramp

primary

#91E662

secondary

#873AB2

accent

#11D58F

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #91E662

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

Preview Lab → · Contrast checker → · Palette generator →