#40AC8A#40AC8A

#40AC8A is a light, moderate teal. Relative luminance 0.324; OKLCH L 67.3% C 0.111 H 168.8°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#40AC8A
RGB	rgb(64, 172, 138)
HSL	hsl(161, 46%, 46%)
HSV	hsv(161, 63%, 67%)
CMYK	cmyk(62.8%, 0%, 19.8%, 32.5%)
CIE-LAB	lab(63.69, -39.09, 8.48)
CIE-LCH	lch(63.69, 40.00, 167.76°)
OKLab	oklab(67.31% -0.1092 0.0217)
OKLCH	oklch(67.31% 0.111 168.8)
XYZ	xyz(21.4520, 32.4278, 29.1685)
Luminance	0.3243 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AC8A #AC4062

analogous

#40AC54 #40AC8A #4098AC

triadic

#40AC8A #8A40AC #AC8A40

tetradic

#40AC8A #5440AC #AC4062 #98AC40

square

#40AC8A #5440AC #AC4062 #98AC40

split-complementary

#40AC8A #AC4098 #AC5440

monochromatic

#1F5342 #2F7F66 #40AC8A #64C5A7 #91D6C0

Accessibility & contrast

On white

2.81

#40AC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#40AC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AC8A

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AC8A	#FFFFFF	#000000	##000000
##40AC8A	1.00	2.81	7.49	7.49
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A188

Deuteranopia (green-blind)

#98968C

Tritanopia (blue-blind)

#00ADA2

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #40ac8a;
/* rgb */ color: rgb(64, 172, 138);
/* oklch */ color: oklch(67.3% 0.111 168.8);

Tailwind

colors: {
  custom: {
    50: '#80c5ac',
    500: '#40ac8a',
    950: '#000000',
  },
}

SCSS

$custom: #40ac8a;
$custom-light: #80c5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#40ac8a",
  "rgb": {
    "r": 64,
    "g": 172,
    "b": 138
  },
  "hsl": {
    "h": 161.111,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67312,
    "c": 0.11132,
    "h": 168.8
  },
  "luminance": 0.3243
}

Semantic roles & 50–950 ramp

primary

#40AC8A

secondary

#C18799

accent

#527CD5

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #40AC8A

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

Preview Lab → · Contrast checker → · Palette generator →