#1C7A87#1C7A87

#1C7A87 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.4% C 0.084 H 209.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#1C7A87
RGB	rgb(28, 122, 135)
HSL	hsl(187, 66%, 32%)
HSV	hsv(187, 79%, 53%)
CMYK	cmyk(79.3%, 9.6%, 0%, 47.1%)
CIE-LAB	lab(46.86, -21.45, -14.68)
CIE-LCH	lch(46.86, 26.00, 214.39°)
OKLab	oklab(53.36% -0.0738 -0.0409)
OKLCH	oklch(53.36% 0.084 209)
XYZ	xyz(11.8097, 15.9138, 25.3662)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7A87 #87291C

analogous

#1C875F #1C7A87 #1C4487

triadic

#1C7A87 #871C7A #7A871C

tetradic

#1C7A87 #5F1C87 #87291C #44871C

square

#1C7A87 #5F1C87 #87291C #44871C

split-complementary

#1C7A87 #871C44 #875F1C

monochromatic

#071E22 #114C54 #1C7A87 #27A8BA #45C7D8

Accessibility & contrast

On white

5.02

#1C7A87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#1C7A87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7A87

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7A87	#FFFFFF	#000000	##FFFFFF
##1C7A87	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7588

Deuteranopia (green-blind)

#606B87

Tritanopia (blue-blind)

#00807E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1c7a87;
/* rgb */ color: rgb(28, 122, 135);
/* oklch */ color: oklch(53.4% 0.084 209.0);

Tailwind

colors: {
  custom: {
    50: '#6ca0aa',
    500: '#1c7a87',
    950: '#000000',
  },
}

SCSS

$custom: #1c7a87;
$custom-light: #6ca0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7a87",
  "rgb": {
    "r": 28,
    "g": 122,
    "b": 135
  },
  "hsl": {
    "h": 187.29,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.53356,
    "c": 0.08441,
    "h": 209
  },
  "luminance": 0.15915
}

Semantic roles & 50–950 ramp

primary

#1C7A87

secondary

#BA5345

accent

#543FE9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #1C7A87

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

Preview Lab → · Contrast checker → · Palette generator →