#1C574A#1C574A

#1C574A is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.5% C 0.064 H 175.7°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX#1C574A
RGBrgb(28, 87, 74)
HSLhsl(167, 51%, 23%)
HSVhsv(167, 68%, 34%)
CMYKcmyk(67.8%, 0%, 14.9%, 65.9%)
CIE-LABlab(33.04, -22.53, 1.97)
CIE-LCHlch(33.04, 22.61, 175.00°)
OKLaboklab(41.47% -0.0643 0.0049)
OKLCHoklch(41.47% 0.064 175.7)
XYZxyz(5.1225, 7.5571, 7.6659)
Luminance0.0756 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C574A #571C29
analogous
#1C572D #1C574A #1C4657
triadic
#1C574A #4A1C57 #574A1C
tetradic
#1C574A #2D1C57 #571C29 #46571C
square
#1C574A #2D1C57 #571C29 #46571C
split-complementary
#1C574A #571C46 #572D1C
monochromatic
#071714 #0D2923 #1C574A #2B8571 #3AB499

Accessibility & contrast

On white

8.36
#1C574A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.51
#1C574A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C574A
8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C574A#FFFFFF#000000##FFFFFF
##1C574A1.008.362.518.36
#FFFFFF8.361.0021.001.00
#0000002.5121.001.0021.00
##FFFFFF8.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#545149
Deuteranopia (green-blind)
#4B4B4B
Tritanopia (blue-blind)
#005853
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #1c574a;
/* rgb */ color: rgb(28, 87, 74);
/* oklch */ color: oklch(41.5% 0.064 175.7);
Tailwind
colors: {
  custom: {
    50: '#60877c',
    500: '#1c574a',
    950: '#000000',
  },
}
SCSS
$custom: #1c574a;
$custom-light: #60877c;
$custom-dark: #000000;
JSON
{
  "hex": "#1c574a",
  "rgb": {
    "r": 28,
    "g": 87,
    "b": 74
  },
  "hsl": {
    "h": 166.78,
    "s": 51.304,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41466,
    "c": 0.06447,
    "h": 175.7
  },
  "luminance": 0.07558
}

Semantic roles & 50–950 ramp

primary
#1C574A
secondary
#8D4253
accent
#4D6CDB
background
#F5F8F7
surface
#EAEFEE
border
#C6CAC9
text
#050B09
muted
#797C7B

Preview Lab

Preview with #1C574A

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

Preview Lab → · Contrast checker → · Palette generator →

#1C574A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva