#91F561#91F561

#91F561 is a very light, highly saturated green. Relative luminance 0.722; OKLCH L 87.9% C 0.207 H 136.9°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#91F561
RGB	rgb(145, 245, 97)
HSL	hsl(101, 88%, 67%)
HSV	hsv(101, 60%, 96%)
CMYK	cmyk(40.8%, 0%, 60.4%, 3.9%)
CIE-LAB	lab(88.06, -54.58, 60.66)
CIE-LCH	lch(88.06, 81.60, 131.98°)
OKLab	oklab(87.86% -0.1509 0.1412)
OKLCH	oklch(87.86% 0.207 136.9)
XYZ	xyz(46.4858, 72.1850, 22.7906)
Luminance	0.7219 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Light Grass Green

#9AF764

ΔE00 0.99

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91F561 #C561F5

analogous

#DBF561 #91F561 #61F57B

triadic

#91F561 #6191F5 #F56191

tetradic

#91F561 #61DBF5 #C561F5 #F57B61

square

#91F561 #61DBF5 #C561F5 #F57B61

split-complementary

#91F561 #7B61F5 #F561DB

monochromatic

#4CCF0D #69F127 #91F561 #B9F99B #E1FCD4

Accessibility & contrast

On white

1.36

#91F561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#91F561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91F561

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91F561	#FFFFFF	#000000	##000000
##91F561	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE250

Deuteranopia (green-blind)

#EFDA6D

Tritanopia (blue-blind)

#8CEDD6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #91f561;
/* rgb */ color: rgb(145, 245, 97);
/* oklch */ color: oklch(87.9% 0.207 136.9);

Tailwind

colors: {
  custom: {
    50: '#b7f993',
    500: '#91f561',
    950: '#000000',
  },
}

SCSS

$custom: #91f561;
$custom-light: #b7f993;
$custom-dark: #000000;

JSON

{
  "hex": "#91f561",
  "rgb": {
    "r": 145,
    "g": 245,
    "b": 97
  },
  "hsl": {
    "h": 100.541,
    "s": 88.095,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87861,
    "c": 0.20663,
    "h": 136.9
  },
  "luminance": 0.72188
}

Semantic roles & 50–950 ramp

primary

#91F561

secondary

#9830CA

accent

#01E59B

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #91F561

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

Preview Lab → · Contrast checker → · Palette generator →