#1B6F7E#1B6F7E

#1B6F7E is a mid, moderate teal. Relative luminance 0.131; OKLCH L 50.1% C 0.079 H 212.6°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#1B6F7E
RGB	rgb(27, 111, 126)
HSL	hsl(189, 65%, 30%)
HSV	hsv(189, 79%, 49%)
CMYK	cmyk(78.6%, 11.9%, 0%, 50.6%)
CIE-LAB	lab(42.92, -18.72, -15.31)
CIE-LCH	lch(42.92, 24.18, 219.27°)
OKLab	oklab(50.06% -0.0667 -0.0427)
OKLCH	oklch(50.06% 0.079 212.6)
XYZ	xyz(9.9007, 13.1070, 21.7427)
Luminance	0.1311 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6F7E #7E2A1B

analogous

#1B7E5C #1B6F7E #1B3D7E

triadic

#1B6F7E #7E1B6F #6F7E1B

tetradic

#1B6F7E #5C1B7E #7E2A1B #3D7E1B

square

#1B6F7E #5C1B7E #7E2A1B #3D7E1B

split-complementary

#1B6F7E #7E1B3D #7E5C1B

monochromatic

#051619 #10434C #1B6F7E #269BB0 #3EBFD6

Accessibility & contrast

On white

5.80

#1B6F7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#1B6F7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6F7E

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6F7E	#FFFFFF	#000000	##FFFFFF
##1B6F7E	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646B7F

Deuteranopia (green-blind)

#56617E

Tritanopia (blue-blind)

#007574

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1b6f7e;
/* rgb */ color: rgb(27, 111, 126);
/* oklch */ color: oklch(50.1% 0.079 212.6);

Tailwind

colors: {
  custom: {
    50: '#6998a3',
    500: '#1b6f7e',
    950: '#000000',
  },
}

SCSS

$custom: #1b6f7e;
$custom-light: #6998a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6f7e",
  "rgb": {
    "r": 27,
    "g": 111,
    "b": 126
  },
  "hsl": {
    "h": 189.091,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.50059,
    "c": 0.07919,
    "h": 212.6
  },
  "luminance": 0.13108
}

Semantic roles & 50–950 ramp

primary

#1B6F7E

secondary

#B25443

accent

#5A40E8

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #1B6F7E

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

Preview Lab → · Contrast checker → · Palette generator →