#1F7F53#1F7F53

#1F7F53 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.1% C 0.111 H 158.4°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX#1F7F53
RGBrgb(31, 127, 83)
HSLhsl(153, 61%, 31%)
HSVhsv(153, 76%, 50%)
CMYKcmyk(75.6%, 0%, 34.6%, 50.2%)
CIE-LABlab(47.10, -38.19, 16.28)
CIE-LCHlch(47.10, 41.52, 156.92°)
OKLaboklab(53.08% -0.1036 0.0411)
OKLCHoklch(53.08% 0.111 158.4)
XYZxyz(9.7148, 16.0935, 10.7763)
Luminance0.1610 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F7F53 #7F1F4B
analogous
#1F7F23 #1F7F53 #1F7B7F
triadic
#1F7F53 #531F7F #7F531F
tetradic
#1F7F53 #231F7F #7F1F4B #7B7F1F
square
#1F7F53 #231F7F #7F1F4B #7B7F1F
split-complementary
#1F7F53 #7F1F7B #7F231F
monochromatic
#071D13 #134E33 #1F7F53 #2BB073 #46D292

Accessibility & contrast

On white

4.98
#1F7F53 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.22
#1F7F53 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7F53
4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F7F53#FFFFFF#000000##FFFFFF
##1F7F531.004.984.224.98
#FFFFFF4.981.0021.001.00
#0000004.2221.001.0021.00
##FFFFFF4.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7E7550
Deuteranopia (green-blind)
#726C56
Tritanopia (blue-blind)
#007E74
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #1f7f53;
/* rgb */ color: rgb(31, 127, 83);
/* oklch */ color: oklch(53.1% 0.111 158.4);
Tailwind
colors: {
  custom: {
    50: '#6aa583',
    500: '#1f7f53',
    950: '#000000',
  },
}
SCSS
$custom: #1f7f53;
$custom-light: #6aa583;
$custom-dark: #000000;
JSON
{
  "hex": "#1f7f53",
  "rgb": {
    "r": 31,
    "g": 127,
    "b": 83
  },
  "hsl": {
    "h": 152.5,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53076,
    "c": 0.11145,
    "h": 158.4
  },
  "luminance": 0.16095
}

Semantic roles & 50–950 ramp

primary
#1F7F53
secondary
#B24878
accent
#448DE4
background
#F6FAF8
surface
#ECF4EF
border
#C7CECA
text
#070F0A
muted
#7A7F7C

Preview Lab

Preview with #1F7F53

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

Preview Lab → · Contrast checker → · Palette generator →

#1F7F53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva