#91E65E#91E65E

#91E65E is a very light, vivid yellow-green. Relative luminance 0.634; OKLCH L 84.3% C 0.190 H 135.5°. Best body text is #000000 at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#91E65E
RGB	rgb(145, 230, 94)
HSL	hsl(98, 73%, 64%)
HSV	hsv(98, 59%, 90%)
CMYK	cmyk(37%, 0%, 59.1%, 9.8%)
CIE-LAB	lab(83.66, -48.76, 56.99)
CIE-LCH	lch(83.66, 75.00, 130.55°)
OKLab	oklab(84.26% -0.1352 0.1331)
OKLCH	oklch(84.26% 0.19 135.5)
XYZ	xyz(41.9933, 63.4195, 20.6161)
Luminance	0.6342 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91E65E #B35EE6

analogous

#D5E65E #91E65E #5EE66F

triadic

#91E65E #5E91E6 #E65E91

tetradic

#91E65E #5ED5E6 #B35EE6 #E66F5E

square

#91E65E #5ED5E6 #B35EE6 #E66F5E

split-complementary

#91E65E #6F5EE6 #E65ED5

monochromatic

#52AF1B #6DDE29 #91E65E #B5EE93 #D9F6C8

Accessibility & contrast

On white

1.53

#91E65E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.68

#91E65E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91E65E

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91E65E	#FFFFFF	#000000	##000000
##91E65E	1.00	1.53	13.68	13.68
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.68	21.00	1.00	1.00
##000000	13.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54F

Deuteranopia (green-blind)

#E2CE68

Tritanopia (blue-blind)

#8FDEC9

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #91e65e;
/* rgb */ color: rgb(145, 230, 94);
/* oklch */ color: oklch(84.3% 0.190 135.5);

Tailwind

colors: {
  custom: {
    50: '#b6ee90',
    500: '#91e65e',
    950: '#000000',
  },
}

SCSS

$custom: #91e65e;
$custom-light: #b6ee90;
$custom-dark: #000000;

JSON

{
  "hex": "#91e65e",
  "rgb": {
    "r": 145,
    "g": 230,
    "b": 94
  },
  "hsl": {
    "h": 97.5,
    "s": 73.118,
    "l": 63.529
  },
  "oklch": {
    "l": 0.84263,
    "c": 0.18967,
    "h": 135.5
  },
  "luminance": 0.63422
}

Semantic roles & 50–950 ramp

primary

#91E65E

secondary

#8339B0

accent

#10D58B

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #91E65E

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

Preview Lab → · Contrast checker → · Palette generator →