#1B787E#1B787E

#1B787E is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.4% C 0.082 H 201.6°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#1B787E
RGB	rgb(27, 120, 126)
HSL	hsl(184, 65%, 30%)
HSV	hsv(184, 79%, 49%)
CMYK	cmyk(78.6%, 4.8%, 0%, 50.6%)
CIE-LAB	lab(45.87, -23.51, -10.85)
CIE-LCH	lch(45.87, 25.89, 204.77°)
OKLab	oklab(52.44% -0.0762 -0.0301)
OKLCH	oklch(52.44% 0.082 201.6)
XYZ	xyz(10.9327, 15.1710, 22.0867)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B787E #7E211B

analogous

#1B7E52 #1B787E #1B477E

triadic

#1B787E #7E1B78 #787E1B

tetradic

#1B787E #521B7E #7E211B #477E1B

square

#1B787E #521B7E #7E211B #477E1B

split-complementary

#1B787E #7E1B47 #7E521B

monochromatic

#051819 #10484C #1B787E #26A8B0 #3ECCD6

Accessibility & contrast

On white

5.21

#1B787E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#1B787E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B787E

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B787E	#FFFFFF	#000000	##FFFFFF
##1B787E	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)

#6E727E

Deuteranopia (green-blind)

#60687E

Tritanopia (blue-blind)

#007D7A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b787e;
/* rgb */ color: rgb(27, 120, 126);
/* oklch */ color: oklch(52.4% 0.082 201.6);

Tailwind

colors: {
  custom: {
    50: '#6a9fa3',
    500: '#1b787e',
    950: '#000000',
  },
}

SCSS

$custom: #1b787e;
$custom-light: #6a9fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#1b787e",
  "rgb": {
    "r": 27,
    "g": 120,
    "b": 126
  },
  "hsl": {
    "h": 183.636,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.52439,
    "c": 0.08195,
    "h": 201.6
  },
  "luminance": 0.15172
}

Semantic roles & 50–950 ramp

primary

#1B787E

secondary

#B24A43

accent

#4A40E8

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #1B787E

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

Preview Lab → · Contrast checker → · Palette generator →