#81AC8A#81AC8A

#81AC8A is a light, moderate green. Relative luminance 0.360; OKLCH L 70.4% C 0.068 H 150.7°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#81AC8A
RGB	rgb(129, 172, 138)
HSL	hsl(133, 21%, 59%)
HSV	hsv(133, 25%, 67%)
CMYK	cmyk(25%, 0%, 19.8%, 32.5%)
CIE-LAB	lab(66.52, -21.47, 12.88)
CIE-LCH	lch(66.52, 25.04, 149.05°)
OKLab	oklab(70.37% -0.0591 0.0331)
OKLCH	oklch(70.37% 0.068 150.7)
XYZ	xyz(28.3919, 36.0061, 29.4938)
Luminance	0.3601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81AC8A #AC81A3

analogous

#8EAC81 #81AC8A #81ACA0

triadic

#81AC8A #8A81AC #AC8A81

tetradic

#81AC8A #818EAC #AC81A3 #ACA081

square

#81AC8A #818EAC #AC81A3 #ACA081

split-complementary

#81AC8A #A081AC #AC818E

monochromatic

#476C4F #5F916A #81AC8A #A6C4AC #CBDDCF

Accessibility & contrast

On white

2.56

#81AC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#81AC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81AC8A

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81AC8A	#FFFFFF	#000000	##000000
##81AC8A	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA588

Deuteranopia (green-blind)

#A5A08C

Tritanopia (blue-blind)

#7BAAA2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #81ac8a;
/* rgb */ color: rgb(129, 172, 138);
/* oklch */ color: oklch(70.4% 0.068 150.7);

Tailwind

colors: {
  custom: {
    50: '#a6c5ac',
    500: '#81ac8a',
    950: '#000000',
  },
}

SCSS

$custom: #81ac8a;
$custom-light: #a6c5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#81ac8a",
  "rgb": {
    "r": 129,
    "g": 172,
    "b": 138
  },
  "hsl": {
    "h": 132.558,
    "s": 20.574,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7037,
    "c": 0.06775,
    "h": 150.7
  },
  "luminance": 0.36007
}

Semantic roles & 50–950 ramp

primary

#81AC8A

secondary

#CDBCC9

accent

#6BACBD

background

#FAFCFA

surface

#F4F8F4

border

#CED1CE

text

#0F1210

muted

#7F817F

Preview Lab

Preview with #81AC8A

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

Preview Lab → · Contrast checker → · Palette generator →