#1C7A89#1C7A89

#1C7A89 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.4% C 0.085 H 211.0°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1C7A89
RGB	rgb(28, 122, 137)
HSL	hsl(188, 66%, 32%)
HSV	hsv(188, 80%, 54%)
CMYK	cmyk(79.6%, 10.9%, 0%, 46.3%)
CIE-LAB	lab(46.94, -20.78, -15.75)
CIE-LCH	lch(46.94, 26.07, 217.16°)
OKLab	oklab(53.44% -0.073 -0.0439)
OKLCH	oklch(53.44% 0.085 211)
XYZ	xyz(11.9518, 15.9706, 26.1148)
Luminance	0.1597 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7A89 #892B1C

analogous

#1C8962 #1C7A89 #1C4389

triadic

#1C7A89 #891C7A #7A891C

tetradic

#1C7A89 #621C89 #892B1C #43891C

square

#1C7A89 #621C89 #892B1C #43891C

split-complementary

#1C7A89 #891C43 #89621C

monochromatic

#071F23 #124D56 #1C7A89 #26A7BC #46C5D9

Accessibility & contrast

On white

5.01

#1C7A89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#1C7A89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7A89

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7A89	#FFFFFF	#000000	##FFFFFF
##1C7A89	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E758A

Deuteranopia (green-blind)

#5F6B89

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1c7a89;
/* rgb */ color: rgb(28, 122, 137);
/* oklch */ color: oklch(53.4% 0.085 211.0);

Tailwind

colors: {
  custom: {
    50: '#6ca0ab',
    500: '#1c7a89',
    950: '#000000',
  },
}

SCSS

$custom: #1c7a89;
$custom-light: #6ca0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7a89",
  "rgb": {
    "r": 28,
    "g": 122,
    "b": 137
  },
  "hsl": {
    "h": 188.257,
    "s": 66.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.53441,
    "c": 0.08515,
    "h": 211
  },
  "luminance": 0.15972
}

Semantic roles & 50–950 ramp

primary

#1C7A89

secondary

#BB5646

accent

#563FE9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #1C7A89

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

Preview Lab → · Contrast checker → · Palette generator →