#81DA58#81DA58

#81DA58 is a light, vivid green. Relative luminance 0.555; OKLCH L 80.5% C 0.187 H 137.1°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#81DA58
RGB	rgb(129, 218, 88)
HSL	hsl(101, 64%, 60%)
HSV	hsv(101, 60%, 85%)
CMYK	cmyk(40.8%, 0%, 59.6%, 14.5%)
CIE-LAB	lab(79.34, -49.55, 54.49)
CIE-LCH	lch(79.34, 73.65, 132.28°)
OKLab	oklab(80.51% -0.1368 0.1273)
OKLCH	oklch(80.51% 0.187 137.1)
XYZ	xyz(35.8851, 55.5125, 18.0548)
Luminance	0.5552 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DA58 #B158DA

analogous

#C2DA58 #81DA58 #58DA70

triadic

#81DA58 #5881DA #DA5881

tetradic

#81DA58 #58C2DA #B158DA #DA7058

square

#81DA58 #58C2DA #B158DA #DA7058

split-complementary

#81DA58 #7058DA #DA58C2

monochromatic

#469621 #5EC82C #81DA58 #A7E58A #CDF0BC

Accessibility & contrast

On white

1.74

#81DA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#81DA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DA58

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DA58	#FFFFFF	#000000	##000000
##81DA58	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C94A

Deuteranopia (green-blind)

#D4C262

Tritanopia (blue-blind)

#7DD3BE

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #81da58;
/* rgb */ color: rgb(129, 218, 88);
/* oklch */ color: oklch(80.5% 0.187 137.1);

Tailwind

colors: {
  custom: {
    50: '#abe68b',
    500: '#81da58',
    950: '#000000',
  },
}

SCSS

$custom: #81da58;
$custom-light: #abe68b;
$custom-dark: #000000;

JSON

{
  "hex": "#81da58",
  "rgb": {
    "r": 129,
    "g": 218,
    "b": 88
  },
  "hsl": {
    "h": 101.077,
    "s": 63.725,
    "l": 60
  },
  "oklch": {
    "l": 0.8051,
    "c": 0.18689,
    "h": 137.1
  },
  "luminance": 0.55515
}

Semantic roles & 50–950 ramp

primary

#81DA58

secondary

#7D3B9B

accent

#41E7B2

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #81DA58

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

Preview Lab → · Contrast checker → · Palette generator →