#91F571#91F571

#91F571 is a very light, vivid green. Relative luminance 0.725; OKLCH L 88.0% C 0.194 H 138.7°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#91F571
RGB	rgb(145, 245, 113)
HSL	hsl(105, 87%, 70%)
HSV	hsv(105, 54%, 96%)
CMYK	cmyk(40.8%, 0%, 53.9%, 3.9%)
CIE-LAB	lab(88.22, -52.95, 53.84)
CIE-LCH	lch(88.22, 75.52, 134.52°)
OKLab	oklab(88.04% -0.1454 0.1279)
OKLCH	oklch(88.04% 0.194 138.7)
XYZ	xyz(47.3085, 72.5141, 27.1234)
Luminance	0.7252 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91F571 #D571F5

analogous

#D3F571 #91F571 #71F593

triadic

#91F571 #7191F5 #F57191

tetradic

#91F571 #71D3F5 #D571F5 #F59371

square

#91F571 #71D3F5 #D571F5 #F59371

split-complementary

#91F571 #9371F5 #F571D3

monochromatic

#41DC10 #65F138 #91F571 #BDF9AA #E9FDE2

Accessibility & contrast

On white

1.35

#91F571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.50

#91F571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91F571

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91F571	#FFFFFF	#000000	##000000
##91F571	1.00	1.35	15.50	15.50
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.50	21.00	1.00	1.00
##000000	15.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE364

Deuteranopia (green-blind)

#EEDA7A

Tritanopia (blue-blind)

#8AEED7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #91f571;
/* rgb */ color: rgb(145, 245, 113);
/* oklch */ color: oklch(88.0% 0.194 138.7);

Tailwind

colors: {
  custom: {
    50: '#b7f99d',
    500: '#91f571',
    950: '#000000',
  },
}

SCSS

$custom: #91f571;
$custom-light: #b7f99d;
$custom-dark: #000000;

JSON

{
  "hex": "#91f571",
  "rgb": {
    "r": 145,
    "g": 245,
    "b": 113
  },
  "hsl": {
    "h": 105.455,
    "s": 86.842,
    "l": 70.196
  },
  "oklch": {
    "l": 0.88041,
    "c": 0.19365,
    "h": 138.7
  },
  "luminance": 0.72517
}

Semantic roles & 50–950 ramp

primary

#91F571

secondary

#AB3BCF

accent

#02E3AD

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#12170E

muted

#82857F

Preview Lab

Preview with #91F571

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

Preview Lab → · Contrast checker → · Palette generator →