#1B7786#1B7786

#1B7786 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.5% C 0.084 H 211.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1B7786
RGB	rgb(27, 119, 134)
HSL	hsl(188, 66%, 32%)
HSV	hsv(188, 80%, 53%)
CMYK	cmyk(79.9%, 11.2%, 0%, 47.5%)
CIE-LAB	lab(45.83, -20.31, -15.65)
CIE-LCH	lch(45.83, 25.64, 217.63°)
OKLab	oklab(52.51% -0.0716 -0.0436)
OKLCH	oklch(52.51% 0.084 211.4)
XYZ	xyz(11.3500, 15.1465, 24.8750)
Luminance	0.1515 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7786 #862A1B

analogous

#1B8660 #1B7786 #1B4286

triadic

#1B7786 #861B77 #77861B

tetradic

#1B7786 #601B86 #862A1B #42861B

square

#1B7786 #601B86 #862A1B #42861B

split-complementary

#1B7786 #861B42 #86601B

monochromatic

#061D20 #114A53 #1B7786 #25A4B9 #42C4D9

Accessibility & contrast

On white

5.21

#1B7786 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#1B7786 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7786

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7786	#FFFFFF	#000000	##FFFFFF
##1B7786	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7387

Deuteranopia (green-blind)

#5D6886

Tritanopia (blue-blind)

#007D7C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7786;
/* rgb */ color: rgb(27, 119, 134);
/* oklch */ color: oklch(52.5% 0.084 211.4);

Tailwind

colors: {
  custom: {
    50: '#6b9ea9',
    500: '#1b7786',
    950: '#000000',
  },
}

SCSS

$custom: #1b7786;
$custom-light: #6b9ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7786",
  "rgb": {
    "r": 27,
    "g": 119,
    "b": 134
  },
  "hsl": {
    "h": 188.411,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52509,
    "c": 0.08381,
    "h": 211.4
  },
  "luminance": 0.15148
}

Semantic roles & 50–950 ramp

primary

#1B7786

secondary

#B95444

accent

#563EE9

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #1B7786

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

Preview Lab → · Contrast checker → · Palette generator →