#1C7F74#1C7F74

#1C7F74 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.0% C 0.088 H 183.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#1C7F74
RGB	rgb(28, 127, 116)
HSL	hsl(173, 64%, 30%)
HSV	hsv(173, 78%, 50%)
CMYK	cmyk(78%, 0%, 8.7%, 50.2%)
CIE-LAB	lab(47.86, -29.99, -1.95)
CIE-LCH	lch(47.86, 30.06, 183.72°)
OKLab	oklab(53.96% -0.088 -0.0057)
OKLCH	oklch(53.96% 0.088 183.7)
XYZ	xyz(11.2191, 16.6852, 19.1489)
Luminance	0.1669 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7F74 #7F1C27

analogous

#1C7F42 #1C7F74 #1C597F

triadic

#1C7F74 #741C7F #7F741C

tetradic

#1C7F74 #421C7F #7F1C27 #597F1C

square

#1C7F74 #421C7F #7F1C27 #597F1C

split-complementary

#1C7F74 #7F1C59 #7F421C

monochromatic

#061B18 #114D46 #1C7F74 #27B1A2 #40D5C4

Accessibility & contrast

On white

4.84

#1C7F74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#1C7F74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7F74

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7F74	#FFFFFF	#000000	##FFFFFF
##1C7F74	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787774

Deuteranopia (green-blind)

#6B6D75

Tritanopia (blue-blind)

#00827C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1c7f74;
/* rgb */ color: rgb(28, 127, 116);
/* oklch */ color: oklch(54.0% 0.088 183.7);

Tailwind

colors: {
  custom: {
    50: '#6aa49c',
    500: '#1c7f74',
    950: '#000000',
  },
}

SCSS

$custom: #1c7f74;
$custom-light: #6aa49c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7f74",
  "rgb": {
    "r": 28,
    "g": 127,
    "b": 116
  },
  "hsl": {
    "h": 173.333,
    "s": 63.871,
    "l": 30.392
  },
  "oklch": {
    "l": 0.53958,
    "c": 0.08823,
    "h": 183.7
  },
  "luminance": 0.16687
}

Semantic roles & 50–950 ramp

primary

#1C7F74

secondary

#B34450

accent

#4153E7

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #1C7F74

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

Preview Lab → · Contrast checker → · Palette generator →