#1C7F77#1C7F77

#1C7F77 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.1% C 0.087 H 186.7°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#1C7F77
RGB	rgb(28, 127, 119)
HSL	hsl(175, 64%, 30%)
HSV	hsv(175, 78%, 50%)
CMYK	cmyk(78%, 0%, 6.3%, 50.2%)
CIE-LAB	lab(47.95, -29.10, -3.59)
CIE-LCH	lch(47.95, 29.32, 187.02°)
OKLab	oklab(54.06% -0.0866 -0.0102)
OKLCH	oklch(54.06% 0.087 186.7)
XYZ	xyz(11.3964, 16.7561, 20.0828)
Luminance	0.1676 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7F77 #7F1C24

analogous

#1C7F46 #1C7F77 #1C557F

triadic

#1C7F77 #771C7F #7F771C

tetradic

#1C7F77 #461C7F #7F1C24 #557F1C

square

#1C7F77 #461C7F #7F1C24 #557F1C

split-complementary

#1C7F77 #7F1C55 #7F461C

monochromatic

#061B19 #114D48 #1C7F77 #27B1A6 #40D5C9

Accessibility & contrast

On white

4.83

#1C7F77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#1C7F77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7F77

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7F77	#FFFFFF	#000000	##FFFFFF
##1C7F77	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787877

Deuteranopia (green-blind)

#6A6E78

Tritanopia (blue-blind)

#00827C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1c7f77;
/* rgb */ color: rgb(28, 127, 119);
/* oklch */ color: oklch(54.1% 0.087 186.7);

Tailwind

colors: {
  custom: {
    50: '#6ba49e',
    500: '#1c7f77',
    950: '#000000',
  },
}

SCSS

$custom: #1c7f77;
$custom-light: #6ba49e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7f77",
  "rgb": {
    "r": 28,
    "g": 127,
    "b": 119
  },
  "hsl": {
    "h": 175.152,
    "s": 63.871,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54061,
    "c": 0.08717,
    "h": 186.7
  },
  "luminance": 0.16758
}

Semantic roles & 50–950 ramp

primary

#1C7F77

secondary

#B3444D

accent

#414EE7

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #1C7F77

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

Preview Lab → · Contrast checker → · Palette generator →