#1C7782#1C7782

#1C7782 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.4% C 0.082 H 207.2°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#1C7782
RGB	rgb(28, 119, 130)
HSL	hsl(186, 65%, 31%)
HSV	hsv(186, 78%, 51%)
CMYK	cmyk(78.5%, 8.5%, 0%, 49%)
CIE-LAB	lab(45.70, -21.54, -13.47)
CIE-LCH	lch(45.70, 25.41, 212.02°)
OKLab	oklab(52.36% -0.073 -0.0375)
OKLCH	oklch(52.36% 0.082 207.2)
XYZ	xyz(11.1032, 15.0509, 23.4347)
Luminance	0.1505 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7782 #82271C

analogous

#1C825A #1C7782 #1C4482

triadic

#1C7782 #821C77 #77821C

tetradic

#1C7782 #5A1C82 #82271C #44821C

square

#1C7782 #5A1C82 #82271C #44821C

split-complementary

#1C7782 #821C44 #825A1C

monochromatic

#061B1D #114950 #1C7782 #27A5B4 #42C6D6

Accessibility & contrast

On white

5.24

#1C7782 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#1C7782 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7782

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7782	#FFFFFF	#000000	##FFFFFF
##1C7782	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7283

Deuteranopia (green-blind)

#5E6882

Tritanopia (blue-blind)

#007D7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1c7782;
/* rgb */ color: rgb(28, 119, 130);
/* oklch */ color: oklch(52.4% 0.082 207.2);

Tailwind

colors: {
  custom: {
    50: '#6b9ea6',
    500: '#1c7782',
    950: '#000000',
  },
}

SCSS

$custom: #1c7782;
$custom-light: #6b9ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7782",
  "rgb": {
    "r": 28,
    "g": 119,
    "b": 130
  },
  "hsl": {
    "h": 186.471,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52359,
    "c": 0.08202,
    "h": 207.2
  },
  "luminance": 0.15052
}

Semantic roles & 50–950 ramp

primary

#1C7782

secondary

#B55144

accent

#5240E8

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #1C7782

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

Preview Lab → · Contrast checker → · Palette generator →