#40A47D#40A47D

#40A47D is a light, moderate teal. Relative luminance 0.291; OKLCH L 64.9% C 0.111 H 164.3°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX#40A47D
RGBrgb(64, 164, 125)
HSLhsl(157, 44%, 45%)
HSVhsv(157, 61%, 64%)
CMYKcmyk(61%, 0%, 23.8%, 35.7%)
CIE-LABlab(60.89, -38.60, 11.73)
CIE-LCHlch(60.89, 40.34, 163.10°)
OKLaboklab(64.92% -0.1067 0.03)
OKLCHoklch(64.92% 0.111 164.3)
XYZxyz(19.0896, 29.1197, 24.0127)
Luminance0.2912 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40A47D #A44067
analogous
#40A44B #40A47D #4099A4
triadic
#40A47D #7D40A4 #A47D40
tetradic
#40A47D #4B40A4 #A44067 #99A440
square
#40A47D #4B40A4 #A44067 #99A440
split-complementary
#40A47D #A44099 #A44B40
monochromatic
#1E4C3A #2F785B #40A47D #60C19B #8CD2B7

Accessibility & contrast

On white

3.08
#40A47D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.82
#40A47D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A47D
6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40A47D#FFFFFF#000000##000000
##40A47D1.003.086.826.82
#FFFFFF3.081.0021.0021.00
#0000006.8221.001.001.00
##0000006.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A1997B
Deuteranopia (green-blind)
#938F7F
Tritanopia (blue-blind)
#00A499
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #40a47d;
/* rgb */ color: rgb(64, 164, 125);
/* oklch */ color: oklch(64.9% 0.111 164.3);
Tailwind
colors: {
  custom: {
    50: '#7fbfa2',
    500: '#40a47d',
    950: '#000000',
  },
}
SCSS
$custom: #40a47d;
$custom-light: #7fbfa2;
$custom-dark: #000000;
JSON
{
  "hex": "#40a47d",
  "rgb": {
    "r": 64,
    "g": 164,
    "b": 125
  },
  "hsl": {
    "h": 156.6,
    "s": 43.86,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64919,
    "c": 0.11081,
    "h": 164.3
  },
  "luminance": 0.29122
}

Semantic roles & 50–950 ramp

primary
#40A47D
secondary
#BD8399
accent
#5486D4
background
#F8FBFA
surface
#EFF7F3
border
#CAD0CD
text
#0B120F
muted
#7C817F

Preview Lab

Preview with #40A47D

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

Preview Lab → · Contrast checker → · Palette generator →

#40A47D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva