#1B6F76#1B6F76

#1B6F76 is a mid, moderate teal. Relative luminance 0.129; OKLCH L 49.7% C 0.077 H 203.4°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#1B6F76
RGB	rgb(27, 111, 118)
HSL	hsl(185, 63%, 28%)
HSV	hsv(185, 77%, 46%)
CMYK	cmyk(77.1%, 5.9%, 0%, 53.7%)
CIE-LAB	lab(42.63, -21.43, -10.94)
CIE-LCH	lch(42.63, 24.06, 207.05°)
OKLab	oklab(49.72% -0.0703 -0.0304)
OKLCH	oklch(49.72% 0.077 203.4)
XYZ	xyz(9.4050, 12.9088, 19.1320)
Luminance	0.1291 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B6F76 #76221B

analogous

#1B764F #1B6F76 #1B4176

triadic

#1B6F76 #761B6F #6F761B

tetradic

#1B6F76 #4F1B76 #76221B #41761B

square

#1B6F76 #4F1B76 #76221B #41761B

split-complementary

#1B6F76 #761B41 #764F1B

monochromatic

#061719 #104044 #1B6F76 #269EA8 #3AC6D2

Accessibility & contrast

On white

5.86

#1B6F76 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#1B6F76 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B6F76

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B6F76	#FFFFFF	#000000	##FFFFFF
##1B6F76	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666A77

Deuteranopia (green-blind)

#596176

Tritanopia (blue-blind)

#007471

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1b6f76;
/* rgb */ color: rgb(27, 111, 118);
/* oklch */ color: oklch(49.7% 0.077 203.4);

Tailwind

colors: {
  custom: {
    50: '#68989d',
    500: '#1b6f76',
    950: '#000000',
  },
}

SCSS

$custom: #1b6f76;
$custom-light: #68989d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b6f76",
  "rgb": {
    "r": 27,
    "g": 111,
    "b": 118
  },
  "hsl": {
    "h": 184.615,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49719,
    "c": 0.07663,
    "h": 203.4
  },
  "luminance": 0.1291
}

Semantic roles & 50–950 ramp

primary

#1B6F76

secondary

#AA4A42

accent

#4F42E6

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #1B6F76

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

Preview Lab → · Contrast checker → · Palette generator →