#1B8596#1B8596

#1B8596 is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.8% C 0.092 H 211.5°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#1B8596
RGB	rgb(27, 133, 150)
HSL	hsl(188, 69%, 35%)
HSV	hsv(188, 82%, 59%)
CMYK	cmyk(82%, 11.3%, 0%, 41.2%)
CIE-LAB	lab(50.93, -22.30, -17.30)
CIE-LCH	lch(50.93, 28.22, 217.80°)
OKLab	oklab(56.82% -0.0788 -0.0482)
OKLCH	oklch(56.82% 0.092 211.5)
XYZ	xyz(14.3421, 19.2083, 31.7999)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8596 #962C1B

analogous

#1B966A #1B8596 #1B4796

triadic

#1B8596 #961B85 #85961B

tetradic

#1B8596 #6A1B96 #962C1B #47961B

square

#1B8596 #6A1B96 #962C1B #47961B

split-complementary

#1B8596 #961B47 #966A1B

monochromatic

#08292E #125762 #1B8596 #24B3CA #4DCBDF

Accessibility & contrast

On white

4.34

#1B8596 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#1B8596 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8596

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8596	#FFFFFF	#000000	##000000
##1B8596	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778097

Deuteranopia (green-blind)

#677496

Tritanopia (blue-blind)

#008C8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1b8596;
/* rgb */ color: rgb(27, 133, 150);
/* oklch */ color: oklch(56.8% 0.092 211.5);

Tailwind

colors: {
  custom: {
    50: '#6fa8b4',
    500: '#1b8596',
    950: '#000000',
  },
}

SCSS

$custom: #1b8596;
$custom-light: #6fa8b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8596",
  "rgb": {
    "r": 27,
    "g": 133,
    "b": 150
  },
  "hsl": {
    "h": 188.293,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.56822,
    "c": 0.09242,
    "h": 211.5
  },
  "luminance": 0.1921
}

Semantic roles & 50–950 ramp

primary

#1B8596

secondary

#C15C4C

accent

#543BEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1B8596

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

Preview Lab → · Contrast checker → · Palette generator →