#1B6877#1B6877

#1B6877 is a mid, moderate teal. Relative luminance 0.115; OKLCH L 47.9% C 0.075 H 213.8°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#1B6877
RGB	rgb(27, 104, 119)
HSL	hsl(190, 63%, 29%)
HSV	hsv(190, 77%, 47%)
CMYK	cmyk(77.3%, 12.6%, 0%, 53.3%)
CIE-LAB	lab(40.35, -17.30, -15.00)
CIE-LCH	lch(40.35, 22.89, 220.93°)
OKLab	oklab(47.9% -0.0624 -0.0418)
OKLCH	oklch(47.9% 0.075 213.8)
XYZ	xyz(8.7307, 11.4645, 19.2019)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6877 #772A1B

analogous

#1B7758 #1B6877 #1B3A77

triadic

#1B6877 #771B68 #68771B

tetradic

#1B6877 #581B77 #772A1B #3A771B

square

#1B6877 #581B77 #772A1B #3A771B

split-complementary

#1B6877 #771B3A #77581B

monochromatic

#061619 #103C45 #1B6877 #2694A9 #3AB9D2

Accessibility & contrast

On white

6.38

#1B6877 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#1B6877 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6877

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6877	#FFFFFF	#000000	##FFFFFF
##1B6877	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6478

Deuteranopia (green-blind)

#505B77

Tritanopia (blue-blind)

#006E6D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1b6877;
/* rgb */ color: rgb(27, 104, 119);
/* oklch */ color: oklch(47.9% 0.075 213.8);

Tailwind

colors: {
  custom: {
    50: '#67939e',
    500: '#1b6877',
    950: '#000000',
  },
}

SCSS

$custom: #1b6877;
$custom-light: #67939e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6877",
  "rgb": {
    "r": 27,
    "g": 104,
    "b": 119
  },
  "hsl": {
    "h": 189.783,
    "s": 63.014,
    "l": 28.627
  },
  "oklch": {
    "l": 0.47896,
    "c": 0.07508,
    "h": 213.8
  },
  "luminance": 0.11466
}

Semantic roles & 50–950 ramp

primary

#1B6877

secondary

#AB5442

accent

#5D42E6

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #1B6877

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

Preview Lab → · Contrast checker → · Palette generator →