#1C7788#1C7788

#1C7788 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.6% C 0.084 H 213.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1C7788
RGB	rgb(28, 119, 136)
HSL	hsl(189, 66%, 32%)
HSV	hsv(189, 79%, 53%)
CMYK	cmyk(79.4%, 12.5%, 0%, 46.7%)
CIE-LAB	lab(45.93, -19.51, -16.69)
CIE-LCH	lch(45.93, 25.68, 220.55°)
OKLab	oklab(52.62% -0.0703 -0.0466)
OKLCH	oklch(52.62% 0.084 213.5)
XYZ	xyz(11.5177, 15.2167, 25.6179)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7788 #882D1C

analogous

#1C8863 #1C7788 #1C4188

triadic

#1C7788 #881C77 #77881C

tetradic

#1C7788 #631C88 #882D1C #41881C

square

#1C7788 #631C88 #882D1C #41881C

split-complementary

#1C7788 #881C41 #88631C

monochromatic

#071E22 #124B55 #1C7788 #26A3BB #46C2D9

Accessibility & contrast

On white

5.19

#1C7788 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1C7788 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7788

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7788	#FFFFFF	#000000	##FFFFFF
##1C7788	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7389

Deuteranopia (green-blind)

#5C6888

Tritanopia (blue-blind)

#007E7C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1c7788;
/* rgb */ color: rgb(28, 119, 136);
/* oklch */ color: oklch(52.6% 0.084 213.5);

Tailwind

colors: {
  custom: {
    50: '#6c9eaa',
    500: '#1c7788',
    950: '#000000',
  },
}

SCSS

$custom: #1c7788;
$custom-light: #6c9eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7788",
  "rgb": {
    "r": 28,
    "g": 119,
    "b": 136
  },
  "hsl": {
    "h": 189.444,
    "s": 65.854,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52616,
    "c": 0.08433,
    "h": 213.5
  },
  "luminance": 0.15218
}

Semantic roles & 50–950 ramp

primary

#1C7788

secondary

#BA5845

accent

#5A3FE9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1C7788

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

Preview Lab → · Contrast checker → · Palette generator →